// Generated by the protocol buffer compiler.  DO NOT EDIT!
// source: google/ads/googleads/v13/resources/ad_group_bid_modifier.proto

package com.google.ads.googleads.v13.resources;

/**
 * <pre>
 * Represents an ad group bid modifier.
 * </pre>
 *
 * Protobuf type {@code google.ads.googleads.v13.resources.AdGroupBidModifier}
 */
public final class AdGroupBidModifier extends
    com.google.protobuf.GeneratedMessageV3 implements
    // @@protoc_insertion_point(message_implements:google.ads.googleads.v13.resources.AdGroupBidModifier)
    AdGroupBidModifierOrBuilder {
private static final long serialVersionUID = 0L;
  // Use AdGroupBidModifier.newBuilder() to construct.
  private AdGroupBidModifier(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
    super(builder);
  }
  private AdGroupBidModifier() {
    resourceName_ = "";
    adGroup_ = "";
    baseAdGroup_ = "";
    bidModifierSource_ = 0;
  }

  @java.lang.Override
  @SuppressWarnings({"unused"})
  protected java.lang.Object newInstance(
      UnusedPrivateParameter unused) {
    return new AdGroupBidModifier();
  }

  public static final com.google.protobuf.Descriptors.Descriptor
      getDescriptor() {
    return com.google.ads.googleads.v13.resources.AdGroupBidModifierProto.internal_static_google_ads_googleads_v13_resources_AdGroupBidModifier_descriptor;
  }

  @java.lang.Override
  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internalGetFieldAccessorTable() {
    return com.google.ads.googleads.v13.resources.AdGroupBidModifierProto.internal_static_google_ads_googleads_v13_resources_AdGroupBidModifier_fieldAccessorTable
        .ensureFieldAccessorsInitialized(
            com.google.ads.googleads.v13.resources.AdGroupBidModifier.class, com.google.ads.googleads.v13.resources.AdGroupBidModifier.Builder.class);
  }

  private int bitField0_;
  private int criterionCase_ = 0;
  @SuppressWarnings("serial")
  private java.lang.Object criterion_;
  public enum CriterionCase
      implements com.google.protobuf.Internal.EnumLite,
          com.google.protobuf.AbstractMessage.InternalOneOfEnum {
    HOTEL_DATE_SELECTION_TYPE(5),
    HOTEL_ADVANCE_BOOKING_WINDOW(6),
    HOTEL_LENGTH_OF_STAY(7),
    HOTEL_CHECK_IN_DAY(8),
    DEVICE(11),
    HOTEL_CHECK_IN_DATE_RANGE(17),
    CRITERION_NOT_SET(0);
    private final int value;
    private CriterionCase(int value) {
      this.value = value;
    }
    /**
     * @param value The number of the enum to look for.
     * @return The enum associated with the given number.
     * @deprecated Use {@link #forNumber(int)} instead.
     */
    @java.lang.Deprecated
    public static CriterionCase valueOf(int value) {
      return forNumber(value);
    }

    public static CriterionCase forNumber(int value) {
      switch (value) {
        case 5: return HOTEL_DATE_SELECTION_TYPE;
        case 6: return HOTEL_ADVANCE_BOOKING_WINDOW;
        case 7: return HOTEL_LENGTH_OF_STAY;
        case 8: return HOTEL_CHECK_IN_DAY;
        case 11: return DEVICE;
        case 17: return HOTEL_CHECK_IN_DATE_RANGE;
        case 0: return CRITERION_NOT_SET;
        default: return null;
      }
    }
    public int getNumber() {
      return this.value;
    }
  };

  public CriterionCase
  getCriterionCase() {
    return CriterionCase.forNumber(
        criterionCase_);
  }

  public static final int RESOURCE_NAME_FIELD_NUMBER = 1;
  @SuppressWarnings("serial")
  private volatile java.lang.Object resourceName_ = "";
  /**
   * <pre>
   * Immutable. The resource name of the ad group bid modifier.
   * Ad group bid modifier resource names have the form:
   *
   * `customers/{customer_id}/adGroupBidModifiers/{ad_group_id}~{criterion_id}`
   * </pre>
   *
   * <code>string resource_name = 1 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }</code>
   * @return The resourceName.
   */
  @java.lang.Override
  public java.lang.String getResourceName() {
    java.lang.Object ref = resourceName_;
    if (ref instanceof java.lang.String) {
      return (java.lang.String) ref;
    } else {
      com.google.protobuf.ByteString bs = 
          (com.google.protobuf.ByteString) ref;
      java.lang.String s = bs.toStringUtf8();
      resourceName_ = s;
      return s;
    }
  }
  /**
   * <pre>
   * Immutable. The resource name of the ad group bid modifier.
   * Ad group bid modifier resource names have the form:
   *
   * `customers/{customer_id}/adGroupBidModifiers/{ad_group_id}~{criterion_id}`
   * </pre>
   *
   * <code>string resource_name = 1 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }</code>
   * @return The bytes for resourceName.
   */
  @java.lang.Override
  public com.google.protobuf.ByteString
      getResourceNameBytes() {
    java.lang.Object ref = resourceName_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b = 
          com.google.protobuf.ByteString.copyFromUtf8(
              (java.lang.String) ref);
      resourceName_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int AD_GROUP_FIELD_NUMBER = 13;
  @SuppressWarnings("serial")
  private volatile java.lang.Object adGroup_ = "";
  /**
   * <pre>
   * Immutable. The ad group to which this criterion belongs.
   * </pre>
   *
   * <code>optional string ad_group = 13 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }</code>
   * @return Whether the adGroup field is set.
   */
  @java.lang.Override
  public boolean hasAdGroup() {
    return ((bitField0_ & 0x00000001) != 0);
  }
  /**
   * <pre>
   * Immutable. The ad group to which this criterion belongs.
   * </pre>
   *
   * <code>optional string ad_group = 13 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }</code>
   * @return The adGroup.
   */
  @java.lang.Override
  public java.lang.String getAdGroup() {
    java.lang.Object ref = adGroup_;
    if (ref instanceof java.lang.String) {
      return (java.lang.String) ref;
    } else {
      com.google.protobuf.ByteString bs = 
          (com.google.protobuf.ByteString) ref;
      java.lang.String s = bs.toStringUtf8();
      adGroup_ = s;
      return s;
    }
  }
  /**
   * <pre>
   * Immutable. The ad group to which this criterion belongs.
   * </pre>
   *
   * <code>optional string ad_group = 13 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }</code>
   * @return The bytes for adGroup.
   */
  @java.lang.Override
  public com.google.protobuf.ByteString
      getAdGroupBytes() {
    java.lang.Object ref = adGroup_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b = 
          com.google.protobuf.ByteString.copyFromUtf8(
              (java.lang.String) ref);
      adGroup_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int CRITERION_ID_FIELD_NUMBER = 14;
  private long criterionId_ = 0L;
  /**
   * <pre>
   * Output only. The ID of the criterion to bid modify.
   *
   * This field is ignored for mutates.
   * </pre>
   *
   * <code>optional int64 criterion_id = 14 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   * @return Whether the criterionId field is set.
   */
  @java.lang.Override
  public boolean hasCriterionId() {
    return ((bitField0_ & 0x00000002) != 0);
  }
  /**
   * <pre>
   * Output only. The ID of the criterion to bid modify.
   *
   * This field is ignored for mutates.
   * </pre>
   *
   * <code>optional int64 criterion_id = 14 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   * @return The criterionId.
   */
  @java.lang.Override
  public long getCriterionId() {
    return criterionId_;
  }

  public static final int BID_MODIFIER_FIELD_NUMBER = 15;
  private double bidModifier_ = 0D;
  /**
   * <pre>
   * The modifier for the bid when the criterion matches. The modifier must be
   * in the range: 0.1 - 10.0. The range is 1.0 - 6.0 for PreferredContent.
   * Use 0 to opt out of a Device type.
   * </pre>
   *
   * <code>optional double bid_modifier = 15;</code>
   * @return Whether the bidModifier field is set.
   */
  @java.lang.Override
  public boolean hasBidModifier() {
    return ((bitField0_ & 0x00000004) != 0);
  }
  /**
   * <pre>
   * The modifier for the bid when the criterion matches. The modifier must be
   * in the range: 0.1 - 10.0. The range is 1.0 - 6.0 for PreferredContent.
   * Use 0 to opt out of a Device type.
   * </pre>
   *
   * <code>optional double bid_modifier = 15;</code>
   * @return The bidModifier.
   */
  @java.lang.Override
  public double getBidModifier() {
    return bidModifier_;
  }

  public static final int BASE_AD_GROUP_FIELD_NUMBER = 16;
  @SuppressWarnings("serial")
  private volatile java.lang.Object baseAdGroup_ = "";
  /**
   * <pre>
   * Output only. The base ad group from which this draft/trial adgroup bid
   * modifier was created. If ad_group is a base ad group then this field will
   * be equal to ad_group. If the ad group was created in the draft or trial and
   * has no corresponding base ad group, then this field will be null. This
   * field is readonly.
   * </pre>
   *
   * <code>optional string base_ad_group = 16 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.resource_reference) = { ... }</code>
   * @return Whether the baseAdGroup field is set.
   */
  @java.lang.Override
  public boolean hasBaseAdGroup() {
    return ((bitField0_ & 0x00000008) != 0);
  }
  /**
   * <pre>
   * Output only. The base ad group from which this draft/trial adgroup bid
   * modifier was created. If ad_group is a base ad group then this field will
   * be equal to ad_group. If the ad group was created in the draft or trial and
   * has no corresponding base ad group, then this field will be null. This
   * field is readonly.
   * </pre>
   *
   * <code>optional string base_ad_group = 16 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.resource_reference) = { ... }</code>
   * @return The baseAdGroup.
   */
  @java.lang.Override
  public java.lang.String getBaseAdGroup() {
    java.lang.Object ref = baseAdGroup_;
    if (ref instanceof java.lang.String) {
      return (java.lang.String) ref;
    } else {
      com.google.protobuf.ByteString bs = 
          (com.google.protobuf.ByteString) ref;
      java.lang.String s = bs.toStringUtf8();
      baseAdGroup_ = s;
      return s;
    }
  }
  /**
   * <pre>
   * Output only. The base ad group from which this draft/trial adgroup bid
   * modifier was created. If ad_group is a base ad group then this field will
   * be equal to ad_group. If the ad group was created in the draft or trial and
   * has no corresponding base ad group, then this field will be null. This
   * field is readonly.
   * </pre>
   *
   * <code>optional string base_ad_group = 16 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.resource_reference) = { ... }</code>
   * @return The bytes for baseAdGroup.
   */
  @java.lang.Override
  public com.google.protobuf.ByteString
      getBaseAdGroupBytes() {
    java.lang.Object ref = baseAdGroup_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b = 
          com.google.protobuf.ByteString.copyFromUtf8(
              (java.lang.String) ref);
      baseAdGroup_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int BID_MODIFIER_SOURCE_FIELD_NUMBER = 10;
  private int bidModifierSource_ = 0;
  /**
   * <pre>
   * Output only. Bid modifier source.
   * </pre>
   *
   * <code>.google.ads.googleads.v13.enums.BidModifierSourceEnum.BidModifierSource bid_modifier_source = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   * @return The enum numeric value on the wire for bidModifierSource.
   */
  @java.lang.Override public int getBidModifierSourceValue() {
    return bidModifierSource_;
  }
  /**
   * <pre>
   * Output only. Bid modifier source.
   * </pre>
   *
   * <code>.google.ads.googleads.v13.enums.BidModifierSourceEnum.BidModifierSource bid_modifier_source = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   * @return The bidModifierSource.
   */
  @java.lang.Override public com.google.ads.googleads.v13.enums.BidModifierSourceEnum.BidModifierSource getBidModifierSource() {
    com.google.ads.googleads.v13.enums.BidModifierSourceEnum.BidModifierSource result = com.google.ads.googleads.v13.enums.BidModifierSourceEnum.BidModifierSource.forNumber(bidModifierSource_);
    return result == null ? com.google.ads.googleads.v13.enums.BidModifierSourceEnum.BidModifierSource.UNRECOGNIZED : result;
  }

  public static final int HOTEL_DATE_SELECTION_TYPE_FIELD_NUMBER = 5;
  /**
   * <pre>
   * Immutable. Criterion for hotel date selection (default dates versus user
   * selected).
   * </pre>
   *
   * <code>.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo hotel_date_selection_type = 5 [(.google.api.field_behavior) = IMMUTABLE];</code>
   * @return Whether the hotelDateSelectionType field is set.
   */
  @java.lang.Override
  public boolean hasHotelDateSelectionType() {
    return criterionCase_ == 5;
  }
  /**
   * <pre>
   * Immutable. Criterion for hotel date selection (default dates versus user
   * selected).
   * </pre>
   *
   * <code>.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo hotel_date_selection_type = 5 [(.google.api.field_behavior) = IMMUTABLE];</code>
   * @return The hotelDateSelectionType.
   */
  @java.lang.Override
  public com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo getHotelDateSelectionType() {
    if (criterionCase_ == 5) {
       return (com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo) criterion_;
    }
    return com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo.getDefaultInstance();
  }
  /**
   * <pre>
   * Immutable. Criterion for hotel date selection (default dates versus user
   * selected).
   * </pre>
   *
   * <code>.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo hotel_date_selection_type = 5 [(.google.api.field_behavior) = IMMUTABLE];</code>
   */
  @java.lang.Override
  public com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfoOrBuilder getHotelDateSelectionTypeOrBuilder() {
    if (criterionCase_ == 5) {
       return (com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo) criterion_;
    }
    return com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo.getDefaultInstance();
  }

  public static final int HOTEL_ADVANCE_BOOKING_WINDOW_FIELD_NUMBER = 6;
  /**
   * <pre>
   * Immutable. Criterion for number of days prior to the stay the booking is
   * being made.
   * </pre>
   *
   * <code>.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo hotel_advance_booking_window = 6 [(.google.api.field_behavior) = IMMUTABLE];</code>
   * @return Whether the hotelAdvanceBookingWindow field is set.
   */
  @java.lang.Override
  public boolean hasHotelAdvanceBookingWindow() {
    return criterionCase_ == 6;
  }
  /**
   * <pre>
   * Immutable. Criterion for number of days prior to the stay the booking is
   * being made.
   * </pre>
   *
   * <code>.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo hotel_advance_booking_window = 6 [(.google.api.field_behavior) = IMMUTABLE];</code>
   * @return The hotelAdvanceBookingWindow.
   */
  @java.lang.Override
  public com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo getHotelAdvanceBookingWindow() {
    if (criterionCase_ == 6) {
       return (com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo) criterion_;
    }
    return com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo.getDefaultInstance();
  }
  /**
   * <pre>
   * Immutable. Criterion for number of days prior to the stay the booking is
   * being made.
   * </pre>
   *
   * <code>.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo hotel_advance_booking_window = 6 [(.google.api.field_behavior) = IMMUTABLE];</code>
   */
  @java.lang.Override
  public com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfoOrBuilder getHotelAdvanceBookingWindowOrBuilder() {
    if (criterionCase_ == 6) {
       return (com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo) criterion_;
    }
    return com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo.getDefaultInstance();
  }

  public static final int HOTEL_LENGTH_OF_STAY_FIELD_NUMBER = 7;
  /**
   * <pre>
   * Immutable. Criterion for length of hotel stay in nights.
   * </pre>
   *
   * <code>.google.ads.googleads.v13.common.HotelLengthOfStayInfo hotel_length_of_stay = 7 [(.google.api.field_behavior) = IMMUTABLE];</code>
   * @return Whether the hotelLengthOfStay field is set.
   */
  @java.lang.Override
  public boolean hasHotelLengthOfStay() {
    return criterionCase_ == 7;
  }
  /**
   * <pre>
   * Immutable. Criterion for length of hotel stay in nights.
   * </pre>
   *
   * <code>.google.ads.googleads.v13.common.HotelLengthOfStayInfo hotel_length_of_stay = 7 [(.google.api.field_behavior) = IMMUTABLE];</code>
   * @return The hotelLengthOfStay.
   */
  @java.lang.Override
  public com.google.ads.googleads.v13.common.HotelLengthOfStayInfo getHotelLengthOfStay() {
    if (criterionCase_ == 7) {
       return (com.google.ads.googleads.v13.common.HotelLengthOfStayInfo) criterion_;
    }
    return com.google.ads.googleads.v13.common.HotelLengthOfStayInfo.getDefaultInstance();
  }
  /**
   * <pre>
   * Immutable. Criterion for length of hotel stay in nights.
   * </pre>
   *
   * <code>.google.ads.googleads.v13.common.HotelLengthOfStayInfo hotel_length_of_stay = 7 [(.google.api.field_behavior) = IMMUTABLE];</code>
   */
  @java.lang.Override
  public com.google.ads.googleads.v13.common.HotelLengthOfStayInfoOrBuilder getHotelLengthOfStayOrBuilder() {
    if (criterionCase_ == 7) {
       return (com.google.ads.googleads.v13.common.HotelLengthOfStayInfo) criterion_;
    }
    return com.google.ads.googleads.v13.common.HotelLengthOfStayInfo.getDefaultInstance();
  }

  public static final int HOTEL_CHECK_IN_DAY_FIELD_NUMBER = 8;
  /**
   * <pre>
   * Immutable. Criterion for day of the week the booking is for.
   * </pre>
   *
   * <code>.google.ads.googleads.v13.common.HotelCheckInDayInfo hotel_check_in_day = 8 [(.google.api.field_behavior) = IMMUTABLE];</code>
   * @return Whether the hotelCheckInDay field is set.
   */
  @java.lang.Override
  public boolean hasHotelCheckInDay() {
    return criterionCase_ == 8;
  }
  /**
   * <pre>
   * Immutable. Criterion for day of the week the booking is for.
   * </pre>
   *
   * <code>.google.ads.googleads.v13.common.HotelCheckInDayInfo hotel_check_in_day = 8 [(.google.api.field_behavior) = IMMUTABLE];</code>
   * @return The hotelCheckInDay.
   */
  @java.lang.Override
  public com.google.ads.googleads.v13.common.HotelCheckInDayInfo getHotelCheckInDay() {
    if (criterionCase_ == 8) {
       return (com.google.ads.googleads.v13.common.HotelCheckInDayInfo) criterion_;
    }
    return com.google.ads.googleads.v13.common.HotelCheckInDayInfo.getDefaultInstance();
  }
  /**
   * <pre>
   * Immutable. Criterion for day of the week the booking is for.
   * </pre>
   *
   * <code>.google.ads.googleads.v13.common.HotelCheckInDayInfo hotel_check_in_day = 8 [(.google.api.field_behavior) = IMMUTABLE];</code>
   */
  @java.lang.Override
  public com.google.ads.googleads.v13.common.HotelCheckInDayInfoOrBuilder getHotelCheckInDayOrBuilder() {
    if (criterionCase_ == 8) {
       return (com.google.ads.googleads.v13.common.HotelCheckInDayInfo) criterion_;
    }
    return com.google.ads.googleads.v13.common.HotelCheckInDayInfo.getDefaultInstance();
  }

  public static final int DEVICE_FIELD_NUMBER = 11;
  /**
   * <pre>
   * Immutable. A device criterion.
   * </pre>
   *
   * <code>.google.ads.googleads.v13.common.DeviceInfo device = 11 [(.google.api.field_behavior) = IMMUTABLE];</code>
   * @return Whether the device field is set.
   */
  @java.lang.Override
  public boolean hasDevice() {
    return criterionCase_ == 11;
  }
  /**
   * <pre>
   * Immutable. A device criterion.
   * </pre>
   *
   * <code>.google.ads.googleads.v13.common.DeviceInfo device = 11 [(.google.api.field_behavior) = IMMUTABLE];</code>
   * @return The device.
   */
  @java.lang.Override
  public com.google.ads.googleads.v13.common.DeviceInfo getDevice() {
    if (criterionCase_ == 11) {
       return (com.google.ads.googleads.v13.common.DeviceInfo) criterion_;
    }
    return com.google.ads.googleads.v13.common.DeviceInfo.getDefaultInstance();
  }
  /**
   * <pre>
   * Immutable. A device criterion.
   * </pre>
   *
   * <code>.google.ads.googleads.v13.common.DeviceInfo device = 11 [(.google.api.field_behavior) = IMMUTABLE];</code>
   */
  @java.lang.Override
  public com.google.ads.googleads.v13.common.DeviceInfoOrBuilder getDeviceOrBuilder() {
    if (criterionCase_ == 11) {
       return (com.google.ads.googleads.v13.common.DeviceInfo) criterion_;
    }
    return com.google.ads.googleads.v13.common.DeviceInfo.getDefaultInstance();
  }

  public static final int HOTEL_CHECK_IN_DATE_RANGE_FIELD_NUMBER = 17;
  /**
   * <pre>
   * Immutable. Criterion for a hotel check-in date range.
   * </pre>
   *
   * <code>.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo hotel_check_in_date_range = 17 [(.google.api.field_behavior) = IMMUTABLE];</code>
   * @return Whether the hotelCheckInDateRange field is set.
   */
  @java.lang.Override
  public boolean hasHotelCheckInDateRange() {
    return criterionCase_ == 17;
  }
  /**
   * <pre>
   * Immutable. Criterion for a hotel check-in date range.
   * </pre>
   *
   * <code>.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo hotel_check_in_date_range = 17 [(.google.api.field_behavior) = IMMUTABLE];</code>
   * @return The hotelCheckInDateRange.
   */
  @java.lang.Override
  public com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo getHotelCheckInDateRange() {
    if (criterionCase_ == 17) {
       return (com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo) criterion_;
    }
    return com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo.getDefaultInstance();
  }
  /**
   * <pre>
   * Immutable. Criterion for a hotel check-in date range.
   * </pre>
   *
   * <code>.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo hotel_check_in_date_range = 17 [(.google.api.field_behavior) = IMMUTABLE];</code>
   */
  @java.lang.Override
  public com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfoOrBuilder getHotelCheckInDateRangeOrBuilder() {
    if (criterionCase_ == 17) {
       return (com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo) criterion_;
    }
    return com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo.getDefaultInstance();
  }

  private byte memoizedIsInitialized = -1;
  @java.lang.Override
  public final boolean isInitialized() {
    byte isInitialized = memoizedIsInitialized;
    if (isInitialized == 1) return true;
    if (isInitialized == 0) return false;

    memoizedIsInitialized = 1;
    return true;
  }

  @java.lang.Override
  public void writeTo(com.google.protobuf.CodedOutputStream output)
                      throws java.io.IOException {
    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(resourceName_)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, resourceName_);
    }
    if (criterionCase_ == 5) {
      output.writeMessage(5, (com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo) criterion_);
    }
    if (criterionCase_ == 6) {
      output.writeMessage(6, (com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo) criterion_);
    }
    if (criterionCase_ == 7) {
      output.writeMessage(7, (com.google.ads.googleads.v13.common.HotelLengthOfStayInfo) criterion_);
    }
    if (criterionCase_ == 8) {
      output.writeMessage(8, (com.google.ads.googleads.v13.common.HotelCheckInDayInfo) criterion_);
    }
    if (bidModifierSource_ != com.google.ads.googleads.v13.enums.BidModifierSourceEnum.BidModifierSource.UNSPECIFIED.getNumber()) {
      output.writeEnum(10, bidModifierSource_);
    }
    if (criterionCase_ == 11) {
      output.writeMessage(11, (com.google.ads.googleads.v13.common.DeviceInfo) criterion_);
    }
    if (((bitField0_ & 0x00000001) != 0)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 13, adGroup_);
    }
    if (((bitField0_ & 0x00000002) != 0)) {
      output.writeInt64(14, criterionId_);
    }
    if (((bitField0_ & 0x00000004) != 0)) {
      output.writeDouble(15, bidModifier_);
    }
    if (((bitField0_ & 0x00000008) != 0)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 16, baseAdGroup_);
    }
    if (criterionCase_ == 17) {
      output.writeMessage(17, (com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo) criterion_);
    }
    getUnknownFields().writeTo(output);
  }

  @java.lang.Override
  public int getSerializedSize() {
    int size = memoizedSize;
    if (size != -1) return size;

    size = 0;
    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(resourceName_)) {
      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, resourceName_);
    }
    if (criterionCase_ == 5) {
      size += com.google.protobuf.CodedOutputStream
        .computeMessageSize(5, (com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo) criterion_);
    }
    if (criterionCase_ == 6) {
      size += com.google.protobuf.CodedOutputStream
        .computeMessageSize(6, (com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo) criterion_);
    }
    if (criterionCase_ == 7) {
      size += com.google.protobuf.CodedOutputStream
        .computeMessageSize(7, (com.google.ads.googleads.v13.common.HotelLengthOfStayInfo) criterion_);
    }
    if (criterionCase_ == 8) {
      size += com.google.protobuf.CodedOutputStream
        .computeMessageSize(8, (com.google.ads.googleads.v13.common.HotelCheckInDayInfo) criterion_);
    }
    if (bidModifierSource_ != com.google.ads.googleads.v13.enums.BidModifierSourceEnum.BidModifierSource.UNSPECIFIED.getNumber()) {
      size += com.google.protobuf.CodedOutputStream
        .computeEnumSize(10, bidModifierSource_);
    }
    if (criterionCase_ == 11) {
      size += com.google.protobuf.CodedOutputStream
        .computeMessageSize(11, (com.google.ads.googleads.v13.common.DeviceInfo) criterion_);
    }
    if (((bitField0_ & 0x00000001) != 0)) {
      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(13, adGroup_);
    }
    if (((bitField0_ & 0x00000002) != 0)) {
      size += com.google.protobuf.CodedOutputStream
        .computeInt64Size(14, criterionId_);
    }
    if (((bitField0_ & 0x00000004) != 0)) {
      size += com.google.protobuf.CodedOutputStream
        .computeDoubleSize(15, bidModifier_);
    }
    if (((bitField0_ & 0x00000008) != 0)) {
      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(16, baseAdGroup_);
    }
    if (criterionCase_ == 17) {
      size += com.google.protobuf.CodedOutputStream
        .computeMessageSize(17, (com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo) criterion_);
    }
    size += getUnknownFields().getSerializedSize();
    memoizedSize = size;
    return size;
  }

  @java.lang.Override
  public boolean equals(final java.lang.Object obj) {
    if (obj == this) {
     return true;
    }
    if (!(obj instanceof com.google.ads.googleads.v13.resources.AdGroupBidModifier)) {
      return super.equals(obj);
    }
    com.google.ads.googleads.v13.resources.AdGroupBidModifier other = (com.google.ads.googleads.v13.resources.AdGroupBidModifier) obj;

    if (!getResourceName()
        .equals(other.getResourceName())) return false;
    if (hasAdGroup() != other.hasAdGroup()) return false;
    if (hasAdGroup()) {
      if (!getAdGroup()
          .equals(other.getAdGroup())) return false;
    }
    if (hasCriterionId() != other.hasCriterionId()) return false;
    if (hasCriterionId()) {
      if (getCriterionId()
          != other.getCriterionId()) return false;
    }
    if (hasBidModifier() != other.hasBidModifier()) return false;
    if (hasBidModifier()) {
      if (java.lang.Double.doubleToLongBits(getBidModifier())
          != java.lang.Double.doubleToLongBits(
              other.getBidModifier())) return false;
    }
    if (hasBaseAdGroup() != other.hasBaseAdGroup()) return false;
    if (hasBaseAdGroup()) {
      if (!getBaseAdGroup()
          .equals(other.getBaseAdGroup())) return false;
    }
    if (bidModifierSource_ != other.bidModifierSource_) return false;
    if (!getCriterionCase().equals(other.getCriterionCase())) return false;
    switch (criterionCase_) {
      case 5:
        if (!getHotelDateSelectionType()
            .equals(other.getHotelDateSelectionType())) return false;
        break;
      case 6:
        if (!getHotelAdvanceBookingWindow()
            .equals(other.getHotelAdvanceBookingWindow())) return false;
        break;
      case 7:
        if (!getHotelLengthOfStay()
            .equals(other.getHotelLengthOfStay())) return false;
        break;
      case 8:
        if (!getHotelCheckInDay()
            .equals(other.getHotelCheckInDay())) return false;
        break;
      case 11:
        if (!getDevice()
            .equals(other.getDevice())) return false;
        break;
      case 17:
        if (!getHotelCheckInDateRange()
            .equals(other.getHotelCheckInDateRange())) return false;
        break;
      case 0:
      default:
    }
    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
    return true;
  }

  @java.lang.Override
  public int hashCode() {
    if (memoizedHashCode != 0) {
      return memoizedHashCode;
    }
    int hash = 41;
    hash = (19 * hash) + getDescriptor().hashCode();
    hash = (37 * hash) + RESOURCE_NAME_FIELD_NUMBER;
    hash = (53 * hash) + getResourceName().hashCode();
    if (hasAdGroup()) {
      hash = (37 * hash) + AD_GROUP_FIELD_NUMBER;
      hash = (53 * hash) + getAdGroup().hashCode();
    }
    if (hasCriterionId()) {
      hash = (37 * hash) + CRITERION_ID_FIELD_NUMBER;
      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
          getCriterionId());
    }
    if (hasBidModifier()) {
      hash = (37 * hash) + BID_MODIFIER_FIELD_NUMBER;
      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
          java.lang.Double.doubleToLongBits(getBidModifier()));
    }
    if (hasBaseAdGroup()) {
      hash = (37 * hash) + BASE_AD_GROUP_FIELD_NUMBER;
      hash = (53 * hash) + getBaseAdGroup().hashCode();
    }
    hash = (37 * hash) + BID_MODIFIER_SOURCE_FIELD_NUMBER;
    hash = (53 * hash) + bidModifierSource_;
    switch (criterionCase_) {
      case 5:
        hash = (37 * hash) + HOTEL_DATE_SELECTION_TYPE_FIELD_NUMBER;
        hash = (53 * hash) + getHotelDateSelectionType().hashCode();
        break;
      case 6:
        hash = (37 * hash) + HOTEL_ADVANCE_BOOKING_WINDOW_FIELD_NUMBER;
        hash = (53 * hash) + getHotelAdvanceBookingWindow().hashCode();
        break;
      case 7:
        hash = (37 * hash) + HOTEL_LENGTH_OF_STAY_FIELD_NUMBER;
        hash = (53 * hash) + getHotelLengthOfStay().hashCode();
        break;
      case 8:
        hash = (37 * hash) + HOTEL_CHECK_IN_DAY_FIELD_NUMBER;
        hash = (53 * hash) + getHotelCheckInDay().hashCode();
        break;
      case 11:
        hash = (37 * hash) + DEVICE_FIELD_NUMBER;
        hash = (53 * hash) + getDevice().hashCode();
        break;
      case 17:
        hash = (37 * hash) + HOTEL_CHECK_IN_DATE_RANGE_FIELD_NUMBER;
        hash = (53 * hash) + getHotelCheckInDateRange().hashCode();
        break;
      case 0:
      default:
    }
    hash = (29 * hash) + getUnknownFields().hashCode();
    memoizedHashCode = hash;
    return hash;
  }

  public static com.google.ads.googleads.v13.resources.AdGroupBidModifier parseFrom(
      java.nio.ByteBuffer data)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }
  public static com.google.ads.googleads.v13.resources.AdGroupBidModifier parseFrom(
      java.nio.ByteBuffer data,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }
  public static com.google.ads.googleads.v13.resources.AdGroupBidModifier parseFrom(
      com.google.protobuf.ByteString data)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }
  public static com.google.ads.googleads.v13.resources.AdGroupBidModifier parseFrom(
      com.google.protobuf.ByteString data,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }
  public static com.google.ads.googleads.v13.resources.AdGroupBidModifier parseFrom(byte[] data)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }
  public static com.google.ads.googleads.v13.resources.AdGroupBidModifier parseFrom(
      byte[] data,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }
  public static com.google.ads.googleads.v13.resources.AdGroupBidModifier parseFrom(java.io.InputStream input)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3
        .parseWithIOException(PARSER, input);
  }
  public static com.google.ads.googleads.v13.resources.AdGroupBidModifier parseFrom(
      java.io.InputStream input,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3
        .parseWithIOException(PARSER, input, extensionRegistry);
  }

  public static com.google.ads.googleads.v13.resources.AdGroupBidModifier parseDelimitedFrom(java.io.InputStream input)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3
        .parseDelimitedWithIOException(PARSER, input);
  }

  public static com.google.ads.googleads.v13.resources.AdGroupBidModifier parseDelimitedFrom(
      java.io.InputStream input,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3
        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
  }
  public static com.google.ads.googleads.v13.resources.AdGroupBidModifier parseFrom(
      com.google.protobuf.CodedInputStream input)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3
        .parseWithIOException(PARSER, input);
  }
  public static com.google.ads.googleads.v13.resources.AdGroupBidModifier parseFrom(
      com.google.protobuf.CodedInputStream input,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3
        .parseWithIOException(PARSER, input, extensionRegistry);
  }

  @java.lang.Override
  public Builder newBuilderForType() { return newBuilder(); }
  public static Builder newBuilder() {
    return DEFAULT_INSTANCE.toBuilder();
  }
  public static Builder newBuilder(com.google.ads.googleads.v13.resources.AdGroupBidModifier prototype) {
    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
  }
  @java.lang.Override
  public Builder toBuilder() {
    return this == DEFAULT_INSTANCE
        ? new Builder() : new Builder().mergeFrom(this);
  }

  @java.lang.Override
  protected Builder newBuilderForType(
      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
    Builder builder = new Builder(parent);
    return builder;
  }
  /**
   * <pre>
   * Represents an ad group bid modifier.
   * </pre>
   *
   * Protobuf type {@code google.ads.googleads.v13.resources.AdGroupBidModifier}
   */
  public static final class Builder extends
      com.google.protobuf.GeneratedMessageV3.Builder<Builder> implements
      // @@protoc_insertion_point(builder_implements:google.ads.googleads.v13.resources.AdGroupBidModifier)
      com.google.ads.googleads.v13.resources.AdGroupBidModifierOrBuilder {
    public static final com.google.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return com.google.ads.googleads.v13.resources.AdGroupBidModifierProto.internal_static_google_ads_googleads_v13_resources_AdGroupBidModifier_descriptor;
    }

    @java.lang.Override
    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return com.google.ads.googleads.v13.resources.AdGroupBidModifierProto.internal_static_google_ads_googleads_v13_resources_AdGroupBidModifier_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              com.google.ads.googleads.v13.resources.AdGroupBidModifier.class, com.google.ads.googleads.v13.resources.AdGroupBidModifier.Builder.class);
    }

    // Construct using com.google.ads.googleads.v13.resources.AdGroupBidModifier.newBuilder()
    private Builder() {

    }

    private Builder(
        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
      super(parent);

    }
    @java.lang.Override
    public Builder clear() {
      super.clear();
      bitField0_ = 0;
      resourceName_ = "";
      adGroup_ = "";
      criterionId_ = 0L;
      bidModifier_ = 0D;
      baseAdGroup_ = "";
      bidModifierSource_ = 0;
      if (hotelDateSelectionTypeBuilder_ != null) {
        hotelDateSelectionTypeBuilder_.clear();
      }
      if (hotelAdvanceBookingWindowBuilder_ != null) {
        hotelAdvanceBookingWindowBuilder_.clear();
      }
      if (hotelLengthOfStayBuilder_ != null) {
        hotelLengthOfStayBuilder_.clear();
      }
      if (hotelCheckInDayBuilder_ != null) {
        hotelCheckInDayBuilder_.clear();
      }
      if (deviceBuilder_ != null) {
        deviceBuilder_.clear();
      }
      if (hotelCheckInDateRangeBuilder_ != null) {
        hotelCheckInDateRangeBuilder_.clear();
      }
      criterionCase_ = 0;
      criterion_ = null;
      return this;
    }

    @java.lang.Override
    public com.google.protobuf.Descriptors.Descriptor
        getDescriptorForType() {
      return com.google.ads.googleads.v13.resources.AdGroupBidModifierProto.internal_static_google_ads_googleads_v13_resources_AdGroupBidModifier_descriptor;
    }

    @java.lang.Override
    public com.google.ads.googleads.v13.resources.AdGroupBidModifier getDefaultInstanceForType() {
      return com.google.ads.googleads.v13.resources.AdGroupBidModifier.getDefaultInstance();
    }

    @java.lang.Override
    public com.google.ads.googleads.v13.resources.AdGroupBidModifier build() {
      com.google.ads.googleads.v13.resources.AdGroupBidModifier result = buildPartial();
      if (!result.isInitialized()) {
        throw newUninitializedMessageException(result);
      }
      return result;
    }

    @java.lang.Override
    public com.google.ads.googleads.v13.resources.AdGroupBidModifier buildPartial() {
      com.google.ads.googleads.v13.resources.AdGroupBidModifier result = new com.google.ads.googleads.v13.resources.AdGroupBidModifier(this);
      if (bitField0_ != 0) { buildPartial0(result); }
      buildPartialOneofs(result);
      onBuilt();
      return result;
    }

    private void buildPartial0(com.google.ads.googleads.v13.resources.AdGroupBidModifier result) {
      int from_bitField0_ = bitField0_;
      if (((from_bitField0_ & 0x00000001) != 0)) {
        result.resourceName_ = resourceName_;
      }
      int to_bitField0_ = 0;
      if (((from_bitField0_ & 0x00000002) != 0)) {
        result.adGroup_ = adGroup_;
        to_bitField0_ |= 0x00000001;
      }
      if (((from_bitField0_ & 0x00000004) != 0)) {
        result.criterionId_ = criterionId_;
        to_bitField0_ |= 0x00000002;
      }
      if (((from_bitField0_ & 0x00000008) != 0)) {
        result.bidModifier_ = bidModifier_;
        to_bitField0_ |= 0x00000004;
      }
      if (((from_bitField0_ & 0x00000010) != 0)) {
        result.baseAdGroup_ = baseAdGroup_;
        to_bitField0_ |= 0x00000008;
      }
      if (((from_bitField0_ & 0x00000020) != 0)) {
        result.bidModifierSource_ = bidModifierSource_;
      }
      result.bitField0_ |= to_bitField0_;
    }

    private void buildPartialOneofs(com.google.ads.googleads.v13.resources.AdGroupBidModifier result) {
      result.criterionCase_ = criterionCase_;
      result.criterion_ = this.criterion_;
      if (criterionCase_ == 5 &&
          hotelDateSelectionTypeBuilder_ != null) {
        result.criterion_ = hotelDateSelectionTypeBuilder_.build();
      }
      if (criterionCase_ == 6 &&
          hotelAdvanceBookingWindowBuilder_ != null) {
        result.criterion_ = hotelAdvanceBookingWindowBuilder_.build();
      }
      if (criterionCase_ == 7 &&
          hotelLengthOfStayBuilder_ != null) {
        result.criterion_ = hotelLengthOfStayBuilder_.build();
      }
      if (criterionCase_ == 8 &&
          hotelCheckInDayBuilder_ != null) {
        result.criterion_ = hotelCheckInDayBuilder_.build();
      }
      if (criterionCase_ == 11 &&
          deviceBuilder_ != null) {
        result.criterion_ = deviceBuilder_.build();
      }
      if (criterionCase_ == 17 &&
          hotelCheckInDateRangeBuilder_ != null) {
        result.criterion_ = hotelCheckInDateRangeBuilder_.build();
      }
    }

    @java.lang.Override
    public Builder clone() {
      return super.clone();
    }
    @java.lang.Override
    public Builder setField(
        com.google.protobuf.Descriptors.FieldDescriptor field,
        java.lang.Object value) {
      return super.setField(field, value);
    }
    @java.lang.Override
    public Builder clearField(
        com.google.protobuf.Descriptors.FieldDescriptor field) {
      return super.clearField(field);
    }
    @java.lang.Override
    public Builder clearOneof(
        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
      return super.clearOneof(oneof);
    }
    @java.lang.Override
    public Builder setRepeatedField(
        com.google.protobuf.Descriptors.FieldDescriptor field,
        int index, java.lang.Object value) {
      return super.setRepeatedField(field, index, value);
    }
    @java.lang.Override
    public Builder addRepeatedField(
        com.google.protobuf.Descriptors.FieldDescriptor field,
        java.lang.Object value) {
      return super.addRepeatedField(field, value);
    }
    @java.lang.Override
    public Builder mergeFrom(com.google.protobuf.Message other) {
      if (other instanceof com.google.ads.googleads.v13.resources.AdGroupBidModifier) {
        return mergeFrom((com.google.ads.googleads.v13.resources.AdGroupBidModifier)other);
      } else {
        super.mergeFrom(other);
        return this;
      }
    }

    public Builder mergeFrom(com.google.ads.googleads.v13.resources.AdGroupBidModifier other) {
      if (other == com.google.ads.googleads.v13.resources.AdGroupBidModifier.getDefaultInstance()) return this;
      if (!other.getResourceName().isEmpty()) {
        resourceName_ = other.resourceName_;
        bitField0_ |= 0x00000001;
        onChanged();
      }
      if (other.hasAdGroup()) {
        adGroup_ = other.adGroup_;
        bitField0_ |= 0x00000002;
        onChanged();
      }
      if (other.hasCriterionId()) {
        setCriterionId(other.getCriterionId());
      }
      if (other.hasBidModifier()) {
        setBidModifier(other.getBidModifier());
      }
      if (other.hasBaseAdGroup()) {
        baseAdGroup_ = other.baseAdGroup_;
        bitField0_ |= 0x00000010;
        onChanged();
      }
      if (other.bidModifierSource_ != 0) {
        setBidModifierSourceValue(other.getBidModifierSourceValue());
      }
      switch (other.getCriterionCase()) {
        case HOTEL_DATE_SELECTION_TYPE: {
          mergeHotelDateSelectionType(other.getHotelDateSelectionType());
          break;
        }
        case HOTEL_ADVANCE_BOOKING_WINDOW: {
          mergeHotelAdvanceBookingWindow(other.getHotelAdvanceBookingWindow());
          break;
        }
        case HOTEL_LENGTH_OF_STAY: {
          mergeHotelLengthOfStay(other.getHotelLengthOfStay());
          break;
        }
        case HOTEL_CHECK_IN_DAY: {
          mergeHotelCheckInDay(other.getHotelCheckInDay());
          break;
        }
        case DEVICE: {
          mergeDevice(other.getDevice());
          break;
        }
        case HOTEL_CHECK_IN_DATE_RANGE: {
          mergeHotelCheckInDateRange(other.getHotelCheckInDateRange());
          break;
        }
        case CRITERION_NOT_SET: {
          break;
        }
      }
      this.mergeUnknownFields(other.getUnknownFields());
      onChanged();
      return this;
    }

    @java.lang.Override
    public final boolean isInitialized() {
      return true;
    }

    @java.lang.Override
    public Builder mergeFrom(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      if (extensionRegistry == null) {
        throw new java.lang.NullPointerException();
      }
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            case 10: {
              resourceName_ = input.readStringRequireUtf8();
              bitField0_ |= 0x00000001;
              break;
            } // case 10
            case 42: {
              input.readMessage(
                  getHotelDateSelectionTypeFieldBuilder().getBuilder(),
                  extensionRegistry);
              criterionCase_ = 5;
              break;
            } // case 42
            case 50: {
              input.readMessage(
                  getHotelAdvanceBookingWindowFieldBuilder().getBuilder(),
                  extensionRegistry);
              criterionCase_ = 6;
              break;
            } // case 50
            case 58: {
              input.readMessage(
                  getHotelLengthOfStayFieldBuilder().getBuilder(),
                  extensionRegistry);
              criterionCase_ = 7;
              break;
            } // case 58
            case 66: {
              input.readMessage(
                  getHotelCheckInDayFieldBuilder().getBuilder(),
                  extensionRegistry);
              criterionCase_ = 8;
              break;
            } // case 66
            case 80: {
              bidModifierSource_ = input.readEnum();
              bitField0_ |= 0x00000020;
              break;
            } // case 80
            case 90: {
              input.readMessage(
                  getDeviceFieldBuilder().getBuilder(),
                  extensionRegistry);
              criterionCase_ = 11;
              break;
            } // case 90
            case 106: {
              adGroup_ = input.readStringRequireUtf8();
              bitField0_ |= 0x00000002;
              break;
            } // case 106
            case 112: {
              criterionId_ = input.readInt64();
              bitField0_ |= 0x00000004;
              break;
            } // case 112
            case 121: {
              bidModifier_ = input.readDouble();
              bitField0_ |= 0x00000008;
              break;
            } // case 121
            case 130: {
              baseAdGroup_ = input.readStringRequireUtf8();
              bitField0_ |= 0x00000010;
              break;
            } // case 130
            case 138: {
              input.readMessage(
                  getHotelCheckInDateRangeFieldBuilder().getBuilder(),
                  extensionRegistry);
              criterionCase_ = 17;
              break;
            } // case 138
            default: {
              if (!super.parseUnknownField(input, extensionRegistry, tag)) {
                done = true; // was an endgroup tag
              }
              break;
            } // default:
          } // switch (tag)
        } // while (!done)
      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.unwrapIOException();
      } finally {
        onChanged();
      } // finally
      return this;
    }
    private int criterionCase_ = 0;
    private java.lang.Object criterion_;
    public CriterionCase
        getCriterionCase() {
      return CriterionCase.forNumber(
          criterionCase_);
    }

    public Builder clearCriterion() {
      criterionCase_ = 0;
      criterion_ = null;
      onChanged();
      return this;
    }

    private int bitField0_;

    private java.lang.Object resourceName_ = "";
    /**
     * <pre>
     * Immutable. The resource name of the ad group bid modifier.
     * Ad group bid modifier resource names have the form:
     *
     * `customers/{customer_id}/adGroupBidModifiers/{ad_group_id}~{criterion_id}`
     * </pre>
     *
     * <code>string resource_name = 1 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }</code>
     * @return The resourceName.
     */
    public java.lang.String getResourceName() {
      java.lang.Object ref = resourceName_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs =
            (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        resourceName_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     * <pre>
     * Immutable. The resource name of the ad group bid modifier.
     * Ad group bid modifier resource names have the form:
     *
     * `customers/{customer_id}/adGroupBidModifiers/{ad_group_id}~{criterion_id}`
     * </pre>
     *
     * <code>string resource_name = 1 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }</code>
     * @return The bytes for resourceName.
     */
    public com.google.protobuf.ByteString
        getResourceNameBytes() {
      java.lang.Object ref = resourceName_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b = 
            com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        resourceName_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     * <pre>
     * Immutable. The resource name of the ad group bid modifier.
     * Ad group bid modifier resource names have the form:
     *
     * `customers/{customer_id}/adGroupBidModifiers/{ad_group_id}~{criterion_id}`
     * </pre>
     *
     * <code>string resource_name = 1 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }</code>
     * @param value The resourceName to set.
     * @return This builder for chaining.
     */
    public Builder setResourceName(
        java.lang.String value) {
      if (value == null) { throw new NullPointerException(); }
      resourceName_ = value;
      bitField0_ |= 0x00000001;
      onChanged();
      return this;
    }
    /**
     * <pre>
     * Immutable. The resource name of the ad group bid modifier.
     * Ad group bid modifier resource names have the form:
     *
     * `customers/{customer_id}/adGroupBidModifiers/{ad_group_id}~{criterion_id}`
     * </pre>
     *
     * <code>string resource_name = 1 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }</code>
     * @return This builder for chaining.
     */
    public Builder clearResourceName() {
      resourceName_ = getDefaultInstance().getResourceName();
      bitField0_ = (bitField0_ & ~0x00000001);
      onChanged();
      return this;
    }
    /**
     * <pre>
     * Immutable. The resource name of the ad group bid modifier.
     * Ad group bid modifier resource names have the form:
     *
     * `customers/{customer_id}/adGroupBidModifiers/{ad_group_id}~{criterion_id}`
     * </pre>
     *
     * <code>string resource_name = 1 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }</code>
     * @param value The bytes for resourceName to set.
     * @return This builder for chaining.
     */
    public Builder setResourceNameBytes(
        com.google.protobuf.ByteString value) {
      if (value == null) { throw new NullPointerException(); }
      checkByteStringIsUtf8(value);
      resourceName_ = value;
      bitField0_ |= 0x00000001;
      onChanged();
      return this;
    }

    private java.lang.Object adGroup_ = "";
    /**
     * <pre>
     * Immutable. The ad group to which this criterion belongs.
     * </pre>
     *
     * <code>optional string ad_group = 13 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }</code>
     * @return Whether the adGroup field is set.
     */
    public boolean hasAdGroup() {
      return ((bitField0_ & 0x00000002) != 0);
    }
    /**
     * <pre>
     * Immutable. The ad group to which this criterion belongs.
     * </pre>
     *
     * <code>optional string ad_group = 13 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }</code>
     * @return The adGroup.
     */
    public java.lang.String getAdGroup() {
      java.lang.Object ref = adGroup_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs =
            (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        adGroup_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     * <pre>
     * Immutable. The ad group to which this criterion belongs.
     * </pre>
     *
     * <code>optional string ad_group = 13 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }</code>
     * @return The bytes for adGroup.
     */
    public com.google.protobuf.ByteString
        getAdGroupBytes() {
      java.lang.Object ref = adGroup_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b = 
            com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        adGroup_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     * <pre>
     * Immutable. The ad group to which this criterion belongs.
     * </pre>
     *
     * <code>optional string ad_group = 13 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }</code>
     * @param value The adGroup to set.
     * @return This builder for chaining.
     */
    public Builder setAdGroup(
        java.lang.String value) {
      if (value == null) { throw new NullPointerException(); }
      adGroup_ = value;
      bitField0_ |= 0x00000002;
      onChanged();
      return this;
    }
    /**
     * <pre>
     * Immutable. The ad group to which this criterion belongs.
     * </pre>
     *
     * <code>optional string ad_group = 13 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }</code>
     * @return This builder for chaining.
     */
    public Builder clearAdGroup() {
      adGroup_ = getDefaultInstance().getAdGroup();
      bitField0_ = (bitField0_ & ~0x00000002);
      onChanged();
      return this;
    }
    /**
     * <pre>
     * Immutable. The ad group to which this criterion belongs.
     * </pre>
     *
     * <code>optional string ad_group = 13 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }</code>
     * @param value The bytes for adGroup to set.
     * @return This builder for chaining.
     */
    public Builder setAdGroupBytes(
        com.google.protobuf.ByteString value) {
      if (value == null) { throw new NullPointerException(); }
      checkByteStringIsUtf8(value);
      adGroup_ = value;
      bitField0_ |= 0x00000002;
      onChanged();
      return this;
    }

    private long criterionId_ ;
    /**
     * <pre>
     * Output only. The ID of the criterion to bid modify.
     *
     * This field is ignored for mutates.
     * </pre>
     *
     * <code>optional int64 criterion_id = 14 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     * @return Whether the criterionId field is set.
     */
    @java.lang.Override
    public boolean hasCriterionId() {
      return ((bitField0_ & 0x00000004) != 0);
    }
    /**
     * <pre>
     * Output only. The ID of the criterion to bid modify.
     *
     * This field is ignored for mutates.
     * </pre>
     *
     * <code>optional int64 criterion_id = 14 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     * @return The criterionId.
     */
    @java.lang.Override
    public long getCriterionId() {
      return criterionId_;
    }
    /**
     * <pre>
     * Output only. The ID of the criterion to bid modify.
     *
     * This field is ignored for mutates.
     * </pre>
     *
     * <code>optional int64 criterion_id = 14 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     * @param value The criterionId to set.
     * @return This builder for chaining.
     */
    public Builder setCriterionId(long value) {

      criterionId_ = value;
      bitField0_ |= 0x00000004;
      onChanged();
      return this;
    }
    /**
     * <pre>
     * Output only. The ID of the criterion to bid modify.
     *
     * This field is ignored for mutates.
     * </pre>
     *
     * <code>optional int64 criterion_id = 14 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     * @return This builder for chaining.
     */
    public Builder clearCriterionId() {
      bitField0_ = (bitField0_ & ~0x00000004);
      criterionId_ = 0L;
      onChanged();
      return this;
    }

    private double bidModifier_ ;
    /**
     * <pre>
     * The modifier for the bid when the criterion matches. The modifier must be
     * in the range: 0.1 - 10.0. The range is 1.0 - 6.0 for PreferredContent.
     * Use 0 to opt out of a Device type.
     * </pre>
     *
     * <code>optional double bid_modifier = 15;</code>
     * @return Whether the bidModifier field is set.
     */
    @java.lang.Override
    public boolean hasBidModifier() {
      return ((bitField0_ & 0x00000008) != 0);
    }
    /**
     * <pre>
     * The modifier for the bid when the criterion matches. The modifier must be
     * in the range: 0.1 - 10.0. The range is 1.0 - 6.0 for PreferredContent.
     * Use 0 to opt out of a Device type.
     * </pre>
     *
     * <code>optional double bid_modifier = 15;</code>
     * @return The bidModifier.
     */
    @java.lang.Override
    public double getBidModifier() {
      return bidModifier_;
    }
    /**
     * <pre>
     * The modifier for the bid when the criterion matches. The modifier must be
     * in the range: 0.1 - 10.0. The range is 1.0 - 6.0 for PreferredContent.
     * Use 0 to opt out of a Device type.
     * </pre>
     *
     * <code>optional double bid_modifier = 15;</code>
     * @param value The bidModifier to set.
     * @return This builder for chaining.
     */
    public Builder setBidModifier(double value) {

      bidModifier_ = value;
      bitField0_ |= 0x00000008;
      onChanged();
      return this;
    }
    /**
     * <pre>
     * The modifier for the bid when the criterion matches. The modifier must be
     * in the range: 0.1 - 10.0. The range is 1.0 - 6.0 for PreferredContent.
     * Use 0 to opt out of a Device type.
     * </pre>
     *
     * <code>optional double bid_modifier = 15;</code>
     * @return This builder for chaining.
     */
    public Builder clearBidModifier() {
      bitField0_ = (bitField0_ & ~0x00000008);
      bidModifier_ = 0D;
      onChanged();
      return this;
    }

    private java.lang.Object baseAdGroup_ = "";
    /**
     * <pre>
     * Output only. The base ad group from which this draft/trial adgroup bid
     * modifier was created. If ad_group is a base ad group then this field will
     * be equal to ad_group. If the ad group was created in the draft or trial and
     * has no corresponding base ad group, then this field will be null. This
     * field is readonly.
     * </pre>
     *
     * <code>optional string base_ad_group = 16 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.resource_reference) = { ... }</code>
     * @return Whether the baseAdGroup field is set.
     */
    public boolean hasBaseAdGroup() {
      return ((bitField0_ & 0x00000010) != 0);
    }
    /**
     * <pre>
     * Output only. The base ad group from which this draft/trial adgroup bid
     * modifier was created. If ad_group is a base ad group then this field will
     * be equal to ad_group. If the ad group was created in the draft or trial and
     * has no corresponding base ad group, then this field will be null. This
     * field is readonly.
     * </pre>
     *
     * <code>optional string base_ad_group = 16 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.resource_reference) = { ... }</code>
     * @return The baseAdGroup.
     */
    public java.lang.String getBaseAdGroup() {
      java.lang.Object ref = baseAdGroup_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs =
            (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        baseAdGroup_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     * <pre>
     * Output only. The base ad group from which this draft/trial adgroup bid
     * modifier was created. If ad_group is a base ad group then this field will
     * be equal to ad_group. If the ad group was created in the draft or trial and
     * has no corresponding base ad group, then this field will be null. This
     * field is readonly.
     * </pre>
     *
     * <code>optional string base_ad_group = 16 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.resource_reference) = { ... }</code>
     * @return The bytes for baseAdGroup.
     */
    public com.google.protobuf.ByteString
        getBaseAdGroupBytes() {
      java.lang.Object ref = baseAdGroup_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b = 
            com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        baseAdGroup_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     * <pre>
     * Output only. The base ad group from which this draft/trial adgroup bid
     * modifier was created. If ad_group is a base ad group then this field will
     * be equal to ad_group. If the ad group was created in the draft or trial and
     * has no corresponding base ad group, then this field will be null. This
     * field is readonly.
     * </pre>
     *
     * <code>optional string base_ad_group = 16 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.resource_reference) = { ... }</code>
     * @param value The baseAdGroup to set.
     * @return This builder for chaining.
     */
    public Builder setBaseAdGroup(
        java.lang.String value) {
      if (value == null) { throw new NullPointerException(); }
      baseAdGroup_ = value;
      bitField0_ |= 0x00000010;
      onChanged();
      return this;
    }
    /**
     * <pre>
     * Output only. The base ad group from which this draft/trial adgroup bid
     * modifier was created. If ad_group is a base ad group then this field will
     * be equal to ad_group. If the ad group was created in the draft or trial and
     * has no corresponding base ad group, then this field will be null. This
     * field is readonly.
     * </pre>
     *
     * <code>optional string base_ad_group = 16 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.resource_reference) = { ... }</code>
     * @return This builder for chaining.
     */
    public Builder clearBaseAdGroup() {
      baseAdGroup_ = getDefaultInstance().getBaseAdGroup();
      bitField0_ = (bitField0_ & ~0x00000010);
      onChanged();
      return this;
    }
    /**
     * <pre>
     * Output only. The base ad group from which this draft/trial adgroup bid
     * modifier was created. If ad_group is a base ad group then this field will
     * be equal to ad_group. If the ad group was created in the draft or trial and
     * has no corresponding base ad group, then this field will be null. This
     * field is readonly.
     * </pre>
     *
     * <code>optional string base_ad_group = 16 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.resource_reference) = { ... }</code>
     * @param value The bytes for baseAdGroup to set.
     * @return This builder for chaining.
     */
    public Builder setBaseAdGroupBytes(
        com.google.protobuf.ByteString value) {
      if (value == null) { throw new NullPointerException(); }
      checkByteStringIsUtf8(value);
      baseAdGroup_ = value;
      bitField0_ |= 0x00000010;
      onChanged();
      return this;
    }

    private int bidModifierSource_ = 0;
    /**
     * <pre>
     * Output only. Bid modifier source.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.enums.BidModifierSourceEnum.BidModifierSource bid_modifier_source = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     * @return The enum numeric value on the wire for bidModifierSource.
     */
    @java.lang.Override public int getBidModifierSourceValue() {
      return bidModifierSource_;
    }
    /**
     * <pre>
     * Output only. Bid modifier source.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.enums.BidModifierSourceEnum.BidModifierSource bid_modifier_source = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     * @param value The enum numeric value on the wire for bidModifierSource to set.
     * @return This builder for chaining.
     */
    public Builder setBidModifierSourceValue(int value) {
      bidModifierSource_ = value;
      bitField0_ |= 0x00000020;
      onChanged();
      return this;
    }
    /**
     * <pre>
     * Output only. Bid modifier source.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.enums.BidModifierSourceEnum.BidModifierSource bid_modifier_source = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     * @return The bidModifierSource.
     */
    @java.lang.Override
    public com.google.ads.googleads.v13.enums.BidModifierSourceEnum.BidModifierSource getBidModifierSource() {
      com.google.ads.googleads.v13.enums.BidModifierSourceEnum.BidModifierSource result = com.google.ads.googleads.v13.enums.BidModifierSourceEnum.BidModifierSource.forNumber(bidModifierSource_);
      return result == null ? com.google.ads.googleads.v13.enums.BidModifierSourceEnum.BidModifierSource.UNRECOGNIZED : result;
    }
    /**
     * <pre>
     * Output only. Bid modifier source.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.enums.BidModifierSourceEnum.BidModifierSource bid_modifier_source = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     * @param value The bidModifierSource to set.
     * @return This builder for chaining.
     */
    public Builder setBidModifierSource(com.google.ads.googleads.v13.enums.BidModifierSourceEnum.BidModifierSource value) {
      if (value == null) {
        throw new NullPointerException();
      }
      bitField0_ |= 0x00000020;
      bidModifierSource_ = value.getNumber();
      onChanged();
      return this;
    }
    /**
     * <pre>
     * Output only. Bid modifier source.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.enums.BidModifierSourceEnum.BidModifierSource bid_modifier_source = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     * @return This builder for chaining.
     */
    public Builder clearBidModifierSource() {
      bitField0_ = (bitField0_ & ~0x00000020);
      bidModifierSource_ = 0;
      onChanged();
      return this;
    }

    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo, com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo.Builder, com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfoOrBuilder> hotelDateSelectionTypeBuilder_;
    /**
     * <pre>
     * Immutable. Criterion for hotel date selection (default dates versus user
     * selected).
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo hotel_date_selection_type = 5 [(.google.api.field_behavior) = IMMUTABLE];</code>
     * @return Whether the hotelDateSelectionType field is set.
     */
    @java.lang.Override
    public boolean hasHotelDateSelectionType() {
      return criterionCase_ == 5;
    }
    /**
     * <pre>
     * Immutable. Criterion for hotel date selection (default dates versus user
     * selected).
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo hotel_date_selection_type = 5 [(.google.api.field_behavior) = IMMUTABLE];</code>
     * @return The hotelDateSelectionType.
     */
    @java.lang.Override
    public com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo getHotelDateSelectionType() {
      if (hotelDateSelectionTypeBuilder_ == null) {
        if (criterionCase_ == 5) {
          return (com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo) criterion_;
        }
        return com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo.getDefaultInstance();
      } else {
        if (criterionCase_ == 5) {
          return hotelDateSelectionTypeBuilder_.getMessage();
        }
        return com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo.getDefaultInstance();
      }
    }
    /**
     * <pre>
     * Immutable. Criterion for hotel date selection (default dates versus user
     * selected).
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo hotel_date_selection_type = 5 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public Builder setHotelDateSelectionType(com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo value) {
      if (hotelDateSelectionTypeBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        criterion_ = value;
        onChanged();
      } else {
        hotelDateSelectionTypeBuilder_.setMessage(value);
      }
      criterionCase_ = 5;
      return this;
    }
    /**
     * <pre>
     * Immutable. Criterion for hotel date selection (default dates versus user
     * selected).
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo hotel_date_selection_type = 5 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public Builder setHotelDateSelectionType(
        com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo.Builder builderForValue) {
      if (hotelDateSelectionTypeBuilder_ == null) {
        criterion_ = builderForValue.build();
        onChanged();
      } else {
        hotelDateSelectionTypeBuilder_.setMessage(builderForValue.build());
      }
      criterionCase_ = 5;
      return this;
    }
    /**
     * <pre>
     * Immutable. Criterion for hotel date selection (default dates versus user
     * selected).
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo hotel_date_selection_type = 5 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public Builder mergeHotelDateSelectionType(com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo value) {
      if (hotelDateSelectionTypeBuilder_ == null) {
        if (criterionCase_ == 5 &&
            criterion_ != com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo.getDefaultInstance()) {
          criterion_ = com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo.newBuilder((com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo) criterion_)
              .mergeFrom(value).buildPartial();
        } else {
          criterion_ = value;
        }
        onChanged();
      } else {
        if (criterionCase_ == 5) {
          hotelDateSelectionTypeBuilder_.mergeFrom(value);
        } else {
          hotelDateSelectionTypeBuilder_.setMessage(value);
        }
      }
      criterionCase_ = 5;
      return this;
    }
    /**
     * <pre>
     * Immutable. Criterion for hotel date selection (default dates versus user
     * selected).
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo hotel_date_selection_type = 5 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public Builder clearHotelDateSelectionType() {
      if (hotelDateSelectionTypeBuilder_ == null) {
        if (criterionCase_ == 5) {
          criterionCase_ = 0;
          criterion_ = null;
          onChanged();
        }
      } else {
        if (criterionCase_ == 5) {
          criterionCase_ = 0;
          criterion_ = null;
        }
        hotelDateSelectionTypeBuilder_.clear();
      }
      return this;
    }
    /**
     * <pre>
     * Immutable. Criterion for hotel date selection (default dates versus user
     * selected).
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo hotel_date_selection_type = 5 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo.Builder getHotelDateSelectionTypeBuilder() {
      return getHotelDateSelectionTypeFieldBuilder().getBuilder();
    }
    /**
     * <pre>
     * Immutable. Criterion for hotel date selection (default dates versus user
     * selected).
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo hotel_date_selection_type = 5 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    @java.lang.Override
    public com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfoOrBuilder getHotelDateSelectionTypeOrBuilder() {
      if ((criterionCase_ == 5) && (hotelDateSelectionTypeBuilder_ != null)) {
        return hotelDateSelectionTypeBuilder_.getMessageOrBuilder();
      } else {
        if (criterionCase_ == 5) {
          return (com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo) criterion_;
        }
        return com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo.getDefaultInstance();
      }
    }
    /**
     * <pre>
     * Immutable. Criterion for hotel date selection (default dates versus user
     * selected).
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo hotel_date_selection_type = 5 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo, com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo.Builder, com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfoOrBuilder> 
        getHotelDateSelectionTypeFieldBuilder() {
      if (hotelDateSelectionTypeBuilder_ == null) {
        if (!(criterionCase_ == 5)) {
          criterion_ = com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo.getDefaultInstance();
        }
        hotelDateSelectionTypeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
            com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo, com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo.Builder, com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfoOrBuilder>(
                (com.google.ads.googleads.v13.common.HotelDateSelectionTypeInfo) criterion_,
                getParentForChildren(),
                isClean());
        criterion_ = null;
      }
      criterionCase_ = 5;
      onChanged();
      return hotelDateSelectionTypeBuilder_;
    }

    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo, com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo.Builder, com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfoOrBuilder> hotelAdvanceBookingWindowBuilder_;
    /**
     * <pre>
     * Immutable. Criterion for number of days prior to the stay the booking is
     * being made.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo hotel_advance_booking_window = 6 [(.google.api.field_behavior) = IMMUTABLE];</code>
     * @return Whether the hotelAdvanceBookingWindow field is set.
     */
    @java.lang.Override
    public boolean hasHotelAdvanceBookingWindow() {
      return criterionCase_ == 6;
    }
    /**
     * <pre>
     * Immutable. Criterion for number of days prior to the stay the booking is
     * being made.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo hotel_advance_booking_window = 6 [(.google.api.field_behavior) = IMMUTABLE];</code>
     * @return The hotelAdvanceBookingWindow.
     */
    @java.lang.Override
    public com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo getHotelAdvanceBookingWindow() {
      if (hotelAdvanceBookingWindowBuilder_ == null) {
        if (criterionCase_ == 6) {
          return (com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo) criterion_;
        }
        return com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo.getDefaultInstance();
      } else {
        if (criterionCase_ == 6) {
          return hotelAdvanceBookingWindowBuilder_.getMessage();
        }
        return com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo.getDefaultInstance();
      }
    }
    /**
     * <pre>
     * Immutable. Criterion for number of days prior to the stay the booking is
     * being made.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo hotel_advance_booking_window = 6 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public Builder setHotelAdvanceBookingWindow(com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo value) {
      if (hotelAdvanceBookingWindowBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        criterion_ = value;
        onChanged();
      } else {
        hotelAdvanceBookingWindowBuilder_.setMessage(value);
      }
      criterionCase_ = 6;
      return this;
    }
    /**
     * <pre>
     * Immutable. Criterion for number of days prior to the stay the booking is
     * being made.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo hotel_advance_booking_window = 6 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public Builder setHotelAdvanceBookingWindow(
        com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo.Builder builderForValue) {
      if (hotelAdvanceBookingWindowBuilder_ == null) {
        criterion_ = builderForValue.build();
        onChanged();
      } else {
        hotelAdvanceBookingWindowBuilder_.setMessage(builderForValue.build());
      }
      criterionCase_ = 6;
      return this;
    }
    /**
     * <pre>
     * Immutable. Criterion for number of days prior to the stay the booking is
     * being made.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo hotel_advance_booking_window = 6 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public Builder mergeHotelAdvanceBookingWindow(com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo value) {
      if (hotelAdvanceBookingWindowBuilder_ == null) {
        if (criterionCase_ == 6 &&
            criterion_ != com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo.getDefaultInstance()) {
          criterion_ = com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo.newBuilder((com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo) criterion_)
              .mergeFrom(value).buildPartial();
        } else {
          criterion_ = value;
        }
        onChanged();
      } else {
        if (criterionCase_ == 6) {
          hotelAdvanceBookingWindowBuilder_.mergeFrom(value);
        } else {
          hotelAdvanceBookingWindowBuilder_.setMessage(value);
        }
      }
      criterionCase_ = 6;
      return this;
    }
    /**
     * <pre>
     * Immutable. Criterion for number of days prior to the stay the booking is
     * being made.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo hotel_advance_booking_window = 6 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public Builder clearHotelAdvanceBookingWindow() {
      if (hotelAdvanceBookingWindowBuilder_ == null) {
        if (criterionCase_ == 6) {
          criterionCase_ = 0;
          criterion_ = null;
          onChanged();
        }
      } else {
        if (criterionCase_ == 6) {
          criterionCase_ = 0;
          criterion_ = null;
        }
        hotelAdvanceBookingWindowBuilder_.clear();
      }
      return this;
    }
    /**
     * <pre>
     * Immutable. Criterion for number of days prior to the stay the booking is
     * being made.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo hotel_advance_booking_window = 6 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo.Builder getHotelAdvanceBookingWindowBuilder() {
      return getHotelAdvanceBookingWindowFieldBuilder().getBuilder();
    }
    /**
     * <pre>
     * Immutable. Criterion for number of days prior to the stay the booking is
     * being made.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo hotel_advance_booking_window = 6 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    @java.lang.Override
    public com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfoOrBuilder getHotelAdvanceBookingWindowOrBuilder() {
      if ((criterionCase_ == 6) && (hotelAdvanceBookingWindowBuilder_ != null)) {
        return hotelAdvanceBookingWindowBuilder_.getMessageOrBuilder();
      } else {
        if (criterionCase_ == 6) {
          return (com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo) criterion_;
        }
        return com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo.getDefaultInstance();
      }
    }
    /**
     * <pre>
     * Immutable. Criterion for number of days prior to the stay the booking is
     * being made.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo hotel_advance_booking_window = 6 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo, com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo.Builder, com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfoOrBuilder> 
        getHotelAdvanceBookingWindowFieldBuilder() {
      if (hotelAdvanceBookingWindowBuilder_ == null) {
        if (!(criterionCase_ == 6)) {
          criterion_ = com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo.getDefaultInstance();
        }
        hotelAdvanceBookingWindowBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
            com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo, com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo.Builder, com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfoOrBuilder>(
                (com.google.ads.googleads.v13.common.HotelAdvanceBookingWindowInfo) criterion_,
                getParentForChildren(),
                isClean());
        criterion_ = null;
      }
      criterionCase_ = 6;
      onChanged();
      return hotelAdvanceBookingWindowBuilder_;
    }

    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.ads.googleads.v13.common.HotelLengthOfStayInfo, com.google.ads.googleads.v13.common.HotelLengthOfStayInfo.Builder, com.google.ads.googleads.v13.common.HotelLengthOfStayInfoOrBuilder> hotelLengthOfStayBuilder_;
    /**
     * <pre>
     * Immutable. Criterion for length of hotel stay in nights.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelLengthOfStayInfo hotel_length_of_stay = 7 [(.google.api.field_behavior) = IMMUTABLE];</code>
     * @return Whether the hotelLengthOfStay field is set.
     */
    @java.lang.Override
    public boolean hasHotelLengthOfStay() {
      return criterionCase_ == 7;
    }
    /**
     * <pre>
     * Immutable. Criterion for length of hotel stay in nights.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelLengthOfStayInfo hotel_length_of_stay = 7 [(.google.api.field_behavior) = IMMUTABLE];</code>
     * @return The hotelLengthOfStay.
     */
    @java.lang.Override
    public com.google.ads.googleads.v13.common.HotelLengthOfStayInfo getHotelLengthOfStay() {
      if (hotelLengthOfStayBuilder_ == null) {
        if (criterionCase_ == 7) {
          return (com.google.ads.googleads.v13.common.HotelLengthOfStayInfo) criterion_;
        }
        return com.google.ads.googleads.v13.common.HotelLengthOfStayInfo.getDefaultInstance();
      } else {
        if (criterionCase_ == 7) {
          return hotelLengthOfStayBuilder_.getMessage();
        }
        return com.google.ads.googleads.v13.common.HotelLengthOfStayInfo.getDefaultInstance();
      }
    }
    /**
     * <pre>
     * Immutable. Criterion for length of hotel stay in nights.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelLengthOfStayInfo hotel_length_of_stay = 7 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public Builder setHotelLengthOfStay(com.google.ads.googleads.v13.common.HotelLengthOfStayInfo value) {
      if (hotelLengthOfStayBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        criterion_ = value;
        onChanged();
      } else {
        hotelLengthOfStayBuilder_.setMessage(value);
      }
      criterionCase_ = 7;
      return this;
    }
    /**
     * <pre>
     * Immutable. Criterion for length of hotel stay in nights.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelLengthOfStayInfo hotel_length_of_stay = 7 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public Builder setHotelLengthOfStay(
        com.google.ads.googleads.v13.common.HotelLengthOfStayInfo.Builder builderForValue) {
      if (hotelLengthOfStayBuilder_ == null) {
        criterion_ = builderForValue.build();
        onChanged();
      } else {
        hotelLengthOfStayBuilder_.setMessage(builderForValue.build());
      }
      criterionCase_ = 7;
      return this;
    }
    /**
     * <pre>
     * Immutable. Criterion for length of hotel stay in nights.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelLengthOfStayInfo hotel_length_of_stay = 7 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public Builder mergeHotelLengthOfStay(com.google.ads.googleads.v13.common.HotelLengthOfStayInfo value) {
      if (hotelLengthOfStayBuilder_ == null) {
        if (criterionCase_ == 7 &&
            criterion_ != com.google.ads.googleads.v13.common.HotelLengthOfStayInfo.getDefaultInstance()) {
          criterion_ = com.google.ads.googleads.v13.common.HotelLengthOfStayInfo.newBuilder((com.google.ads.googleads.v13.common.HotelLengthOfStayInfo) criterion_)
              .mergeFrom(value).buildPartial();
        } else {
          criterion_ = value;
        }
        onChanged();
      } else {
        if (criterionCase_ == 7) {
          hotelLengthOfStayBuilder_.mergeFrom(value);
        } else {
          hotelLengthOfStayBuilder_.setMessage(value);
        }
      }
      criterionCase_ = 7;
      return this;
    }
    /**
     * <pre>
     * Immutable. Criterion for length of hotel stay in nights.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelLengthOfStayInfo hotel_length_of_stay = 7 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public Builder clearHotelLengthOfStay() {
      if (hotelLengthOfStayBuilder_ == null) {
        if (criterionCase_ == 7) {
          criterionCase_ = 0;
          criterion_ = null;
          onChanged();
        }
      } else {
        if (criterionCase_ == 7) {
          criterionCase_ = 0;
          criterion_ = null;
        }
        hotelLengthOfStayBuilder_.clear();
      }
      return this;
    }
    /**
     * <pre>
     * Immutable. Criterion for length of hotel stay in nights.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelLengthOfStayInfo hotel_length_of_stay = 7 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public com.google.ads.googleads.v13.common.HotelLengthOfStayInfo.Builder getHotelLengthOfStayBuilder() {
      return getHotelLengthOfStayFieldBuilder().getBuilder();
    }
    /**
     * <pre>
     * Immutable. Criterion for length of hotel stay in nights.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelLengthOfStayInfo hotel_length_of_stay = 7 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    @java.lang.Override
    public com.google.ads.googleads.v13.common.HotelLengthOfStayInfoOrBuilder getHotelLengthOfStayOrBuilder() {
      if ((criterionCase_ == 7) && (hotelLengthOfStayBuilder_ != null)) {
        return hotelLengthOfStayBuilder_.getMessageOrBuilder();
      } else {
        if (criterionCase_ == 7) {
          return (com.google.ads.googleads.v13.common.HotelLengthOfStayInfo) criterion_;
        }
        return com.google.ads.googleads.v13.common.HotelLengthOfStayInfo.getDefaultInstance();
      }
    }
    /**
     * <pre>
     * Immutable. Criterion for length of hotel stay in nights.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelLengthOfStayInfo hotel_length_of_stay = 7 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.ads.googleads.v13.common.HotelLengthOfStayInfo, com.google.ads.googleads.v13.common.HotelLengthOfStayInfo.Builder, com.google.ads.googleads.v13.common.HotelLengthOfStayInfoOrBuilder> 
        getHotelLengthOfStayFieldBuilder() {
      if (hotelLengthOfStayBuilder_ == null) {
        if (!(criterionCase_ == 7)) {
          criterion_ = com.google.ads.googleads.v13.common.HotelLengthOfStayInfo.getDefaultInstance();
        }
        hotelLengthOfStayBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
            com.google.ads.googleads.v13.common.HotelLengthOfStayInfo, com.google.ads.googleads.v13.common.HotelLengthOfStayInfo.Builder, com.google.ads.googleads.v13.common.HotelLengthOfStayInfoOrBuilder>(
                (com.google.ads.googleads.v13.common.HotelLengthOfStayInfo) criterion_,
                getParentForChildren(),
                isClean());
        criterion_ = null;
      }
      criterionCase_ = 7;
      onChanged();
      return hotelLengthOfStayBuilder_;
    }

    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.ads.googleads.v13.common.HotelCheckInDayInfo, com.google.ads.googleads.v13.common.HotelCheckInDayInfo.Builder, com.google.ads.googleads.v13.common.HotelCheckInDayInfoOrBuilder> hotelCheckInDayBuilder_;
    /**
     * <pre>
     * Immutable. Criterion for day of the week the booking is for.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelCheckInDayInfo hotel_check_in_day = 8 [(.google.api.field_behavior) = IMMUTABLE];</code>
     * @return Whether the hotelCheckInDay field is set.
     */
    @java.lang.Override
    public boolean hasHotelCheckInDay() {
      return criterionCase_ == 8;
    }
    /**
     * <pre>
     * Immutable. Criterion for day of the week the booking is for.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelCheckInDayInfo hotel_check_in_day = 8 [(.google.api.field_behavior) = IMMUTABLE];</code>
     * @return The hotelCheckInDay.
     */
    @java.lang.Override
    public com.google.ads.googleads.v13.common.HotelCheckInDayInfo getHotelCheckInDay() {
      if (hotelCheckInDayBuilder_ == null) {
        if (criterionCase_ == 8) {
          return (com.google.ads.googleads.v13.common.HotelCheckInDayInfo) criterion_;
        }
        return com.google.ads.googleads.v13.common.HotelCheckInDayInfo.getDefaultInstance();
      } else {
        if (criterionCase_ == 8) {
          return hotelCheckInDayBuilder_.getMessage();
        }
        return com.google.ads.googleads.v13.common.HotelCheckInDayInfo.getDefaultInstance();
      }
    }
    /**
     * <pre>
     * Immutable. Criterion for day of the week the booking is for.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelCheckInDayInfo hotel_check_in_day = 8 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public Builder setHotelCheckInDay(com.google.ads.googleads.v13.common.HotelCheckInDayInfo value) {
      if (hotelCheckInDayBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        criterion_ = value;
        onChanged();
      } else {
        hotelCheckInDayBuilder_.setMessage(value);
      }
      criterionCase_ = 8;
      return this;
    }
    /**
     * <pre>
     * Immutable. Criterion for day of the week the booking is for.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelCheckInDayInfo hotel_check_in_day = 8 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public Builder setHotelCheckInDay(
        com.google.ads.googleads.v13.common.HotelCheckInDayInfo.Builder builderForValue) {
      if (hotelCheckInDayBuilder_ == null) {
        criterion_ = builderForValue.build();
        onChanged();
      } else {
        hotelCheckInDayBuilder_.setMessage(builderForValue.build());
      }
      criterionCase_ = 8;
      return this;
    }
    /**
     * <pre>
     * Immutable. Criterion for day of the week the booking is for.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelCheckInDayInfo hotel_check_in_day = 8 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public Builder mergeHotelCheckInDay(com.google.ads.googleads.v13.common.HotelCheckInDayInfo value) {
      if (hotelCheckInDayBuilder_ == null) {
        if (criterionCase_ == 8 &&
            criterion_ != com.google.ads.googleads.v13.common.HotelCheckInDayInfo.getDefaultInstance()) {
          criterion_ = com.google.ads.googleads.v13.common.HotelCheckInDayInfo.newBuilder((com.google.ads.googleads.v13.common.HotelCheckInDayInfo) criterion_)
              .mergeFrom(value).buildPartial();
        } else {
          criterion_ = value;
        }
        onChanged();
      } else {
        if (criterionCase_ == 8) {
          hotelCheckInDayBuilder_.mergeFrom(value);
        } else {
          hotelCheckInDayBuilder_.setMessage(value);
        }
      }
      criterionCase_ = 8;
      return this;
    }
    /**
     * <pre>
     * Immutable. Criterion for day of the week the booking is for.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelCheckInDayInfo hotel_check_in_day = 8 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public Builder clearHotelCheckInDay() {
      if (hotelCheckInDayBuilder_ == null) {
        if (criterionCase_ == 8) {
          criterionCase_ = 0;
          criterion_ = null;
          onChanged();
        }
      } else {
        if (criterionCase_ == 8) {
          criterionCase_ = 0;
          criterion_ = null;
        }
        hotelCheckInDayBuilder_.clear();
      }
      return this;
    }
    /**
     * <pre>
     * Immutable. Criterion for day of the week the booking is for.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelCheckInDayInfo hotel_check_in_day = 8 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public com.google.ads.googleads.v13.common.HotelCheckInDayInfo.Builder getHotelCheckInDayBuilder() {
      return getHotelCheckInDayFieldBuilder().getBuilder();
    }
    /**
     * <pre>
     * Immutable. Criterion for day of the week the booking is for.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelCheckInDayInfo hotel_check_in_day = 8 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    @java.lang.Override
    public com.google.ads.googleads.v13.common.HotelCheckInDayInfoOrBuilder getHotelCheckInDayOrBuilder() {
      if ((criterionCase_ == 8) && (hotelCheckInDayBuilder_ != null)) {
        return hotelCheckInDayBuilder_.getMessageOrBuilder();
      } else {
        if (criterionCase_ == 8) {
          return (com.google.ads.googleads.v13.common.HotelCheckInDayInfo) criterion_;
        }
        return com.google.ads.googleads.v13.common.HotelCheckInDayInfo.getDefaultInstance();
      }
    }
    /**
     * <pre>
     * Immutable. Criterion for day of the week the booking is for.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelCheckInDayInfo hotel_check_in_day = 8 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.ads.googleads.v13.common.HotelCheckInDayInfo, com.google.ads.googleads.v13.common.HotelCheckInDayInfo.Builder, com.google.ads.googleads.v13.common.HotelCheckInDayInfoOrBuilder> 
        getHotelCheckInDayFieldBuilder() {
      if (hotelCheckInDayBuilder_ == null) {
        if (!(criterionCase_ == 8)) {
          criterion_ = com.google.ads.googleads.v13.common.HotelCheckInDayInfo.getDefaultInstance();
        }
        hotelCheckInDayBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
            com.google.ads.googleads.v13.common.HotelCheckInDayInfo, com.google.ads.googleads.v13.common.HotelCheckInDayInfo.Builder, com.google.ads.googleads.v13.common.HotelCheckInDayInfoOrBuilder>(
                (com.google.ads.googleads.v13.common.HotelCheckInDayInfo) criterion_,
                getParentForChildren(),
                isClean());
        criterion_ = null;
      }
      criterionCase_ = 8;
      onChanged();
      return hotelCheckInDayBuilder_;
    }

    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.ads.googleads.v13.common.DeviceInfo, com.google.ads.googleads.v13.common.DeviceInfo.Builder, com.google.ads.googleads.v13.common.DeviceInfoOrBuilder> deviceBuilder_;
    /**
     * <pre>
     * Immutable. A device criterion.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.DeviceInfo device = 11 [(.google.api.field_behavior) = IMMUTABLE];</code>
     * @return Whether the device field is set.
     */
    @java.lang.Override
    public boolean hasDevice() {
      return criterionCase_ == 11;
    }
    /**
     * <pre>
     * Immutable. A device criterion.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.DeviceInfo device = 11 [(.google.api.field_behavior) = IMMUTABLE];</code>
     * @return The device.
     */
    @java.lang.Override
    public com.google.ads.googleads.v13.common.DeviceInfo getDevice() {
      if (deviceBuilder_ == null) {
        if (criterionCase_ == 11) {
          return (com.google.ads.googleads.v13.common.DeviceInfo) criterion_;
        }
        return com.google.ads.googleads.v13.common.DeviceInfo.getDefaultInstance();
      } else {
        if (criterionCase_ == 11) {
          return deviceBuilder_.getMessage();
        }
        return com.google.ads.googleads.v13.common.DeviceInfo.getDefaultInstance();
      }
    }
    /**
     * <pre>
     * Immutable. A device criterion.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.DeviceInfo device = 11 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public Builder setDevice(com.google.ads.googleads.v13.common.DeviceInfo value) {
      if (deviceBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        criterion_ = value;
        onChanged();
      } else {
        deviceBuilder_.setMessage(value);
      }
      criterionCase_ = 11;
      return this;
    }
    /**
     * <pre>
     * Immutable. A device criterion.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.DeviceInfo device = 11 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public Builder setDevice(
        com.google.ads.googleads.v13.common.DeviceInfo.Builder builderForValue) {
      if (deviceBuilder_ == null) {
        criterion_ = builderForValue.build();
        onChanged();
      } else {
        deviceBuilder_.setMessage(builderForValue.build());
      }
      criterionCase_ = 11;
      return this;
    }
    /**
     * <pre>
     * Immutable. A device criterion.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.DeviceInfo device = 11 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public Builder mergeDevice(com.google.ads.googleads.v13.common.DeviceInfo value) {
      if (deviceBuilder_ == null) {
        if (criterionCase_ == 11 &&
            criterion_ != com.google.ads.googleads.v13.common.DeviceInfo.getDefaultInstance()) {
          criterion_ = com.google.ads.googleads.v13.common.DeviceInfo.newBuilder((com.google.ads.googleads.v13.common.DeviceInfo) criterion_)
              .mergeFrom(value).buildPartial();
        } else {
          criterion_ = value;
        }
        onChanged();
      } else {
        if (criterionCase_ == 11) {
          deviceBuilder_.mergeFrom(value);
        } else {
          deviceBuilder_.setMessage(value);
        }
      }
      criterionCase_ = 11;
      return this;
    }
    /**
     * <pre>
     * Immutable. A device criterion.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.DeviceInfo device = 11 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public Builder clearDevice() {
      if (deviceBuilder_ == null) {
        if (criterionCase_ == 11) {
          criterionCase_ = 0;
          criterion_ = null;
          onChanged();
        }
      } else {
        if (criterionCase_ == 11) {
          criterionCase_ = 0;
          criterion_ = null;
        }
        deviceBuilder_.clear();
      }
      return this;
    }
    /**
     * <pre>
     * Immutable. A device criterion.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.DeviceInfo device = 11 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public com.google.ads.googleads.v13.common.DeviceInfo.Builder getDeviceBuilder() {
      return getDeviceFieldBuilder().getBuilder();
    }
    /**
     * <pre>
     * Immutable. A device criterion.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.DeviceInfo device = 11 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    @java.lang.Override
    public com.google.ads.googleads.v13.common.DeviceInfoOrBuilder getDeviceOrBuilder() {
      if ((criterionCase_ == 11) && (deviceBuilder_ != null)) {
        return deviceBuilder_.getMessageOrBuilder();
      } else {
        if (criterionCase_ == 11) {
          return (com.google.ads.googleads.v13.common.DeviceInfo) criterion_;
        }
        return com.google.ads.googleads.v13.common.DeviceInfo.getDefaultInstance();
      }
    }
    /**
     * <pre>
     * Immutable. A device criterion.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.DeviceInfo device = 11 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.ads.googleads.v13.common.DeviceInfo, com.google.ads.googleads.v13.common.DeviceInfo.Builder, com.google.ads.googleads.v13.common.DeviceInfoOrBuilder> 
        getDeviceFieldBuilder() {
      if (deviceBuilder_ == null) {
        if (!(criterionCase_ == 11)) {
          criterion_ = com.google.ads.googleads.v13.common.DeviceInfo.getDefaultInstance();
        }
        deviceBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
            com.google.ads.googleads.v13.common.DeviceInfo, com.google.ads.googleads.v13.common.DeviceInfo.Builder, com.google.ads.googleads.v13.common.DeviceInfoOrBuilder>(
                (com.google.ads.googleads.v13.common.DeviceInfo) criterion_,
                getParentForChildren(),
                isClean());
        criterion_ = null;
      }
      criterionCase_ = 11;
      onChanged();
      return deviceBuilder_;
    }

    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo, com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo.Builder, com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfoOrBuilder> hotelCheckInDateRangeBuilder_;
    /**
     * <pre>
     * Immutable. Criterion for a hotel check-in date range.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo hotel_check_in_date_range = 17 [(.google.api.field_behavior) = IMMUTABLE];</code>
     * @return Whether the hotelCheckInDateRange field is set.
     */
    @java.lang.Override
    public boolean hasHotelCheckInDateRange() {
      return criterionCase_ == 17;
    }
    /**
     * <pre>
     * Immutable. Criterion for a hotel check-in date range.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo hotel_check_in_date_range = 17 [(.google.api.field_behavior) = IMMUTABLE];</code>
     * @return The hotelCheckInDateRange.
     */
    @java.lang.Override
    public com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo getHotelCheckInDateRange() {
      if (hotelCheckInDateRangeBuilder_ == null) {
        if (criterionCase_ == 17) {
          return (com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo) criterion_;
        }
        return com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo.getDefaultInstance();
      } else {
        if (criterionCase_ == 17) {
          return hotelCheckInDateRangeBuilder_.getMessage();
        }
        return com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo.getDefaultInstance();
      }
    }
    /**
     * <pre>
     * Immutable. Criterion for a hotel check-in date range.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo hotel_check_in_date_range = 17 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public Builder setHotelCheckInDateRange(com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo value) {
      if (hotelCheckInDateRangeBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        criterion_ = value;
        onChanged();
      } else {
        hotelCheckInDateRangeBuilder_.setMessage(value);
      }
      criterionCase_ = 17;
      return this;
    }
    /**
     * <pre>
     * Immutable. Criterion for a hotel check-in date range.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo hotel_check_in_date_range = 17 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public Builder setHotelCheckInDateRange(
        com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo.Builder builderForValue) {
      if (hotelCheckInDateRangeBuilder_ == null) {
        criterion_ = builderForValue.build();
        onChanged();
      } else {
        hotelCheckInDateRangeBuilder_.setMessage(builderForValue.build());
      }
      criterionCase_ = 17;
      return this;
    }
    /**
     * <pre>
     * Immutable. Criterion for a hotel check-in date range.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo hotel_check_in_date_range = 17 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public Builder mergeHotelCheckInDateRange(com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo value) {
      if (hotelCheckInDateRangeBuilder_ == null) {
        if (criterionCase_ == 17 &&
            criterion_ != com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo.getDefaultInstance()) {
          criterion_ = com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo.newBuilder((com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo) criterion_)
              .mergeFrom(value).buildPartial();
        } else {
          criterion_ = value;
        }
        onChanged();
      } else {
        if (criterionCase_ == 17) {
          hotelCheckInDateRangeBuilder_.mergeFrom(value);
        } else {
          hotelCheckInDateRangeBuilder_.setMessage(value);
        }
      }
      criterionCase_ = 17;
      return this;
    }
    /**
     * <pre>
     * Immutable. Criterion for a hotel check-in date range.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo hotel_check_in_date_range = 17 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public Builder clearHotelCheckInDateRange() {
      if (hotelCheckInDateRangeBuilder_ == null) {
        if (criterionCase_ == 17) {
          criterionCase_ = 0;
          criterion_ = null;
          onChanged();
        }
      } else {
        if (criterionCase_ == 17) {
          criterionCase_ = 0;
          criterion_ = null;
        }
        hotelCheckInDateRangeBuilder_.clear();
      }
      return this;
    }
    /**
     * <pre>
     * Immutable. Criterion for a hotel check-in date range.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo hotel_check_in_date_range = 17 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    public com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo.Builder getHotelCheckInDateRangeBuilder() {
      return getHotelCheckInDateRangeFieldBuilder().getBuilder();
    }
    /**
     * <pre>
     * Immutable. Criterion for a hotel check-in date range.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo hotel_check_in_date_range = 17 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    @java.lang.Override
    public com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfoOrBuilder getHotelCheckInDateRangeOrBuilder() {
      if ((criterionCase_ == 17) && (hotelCheckInDateRangeBuilder_ != null)) {
        return hotelCheckInDateRangeBuilder_.getMessageOrBuilder();
      } else {
        if (criterionCase_ == 17) {
          return (com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo) criterion_;
        }
        return com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo.getDefaultInstance();
      }
    }
    /**
     * <pre>
     * Immutable. Criterion for a hotel check-in date range.
     * </pre>
     *
     * <code>.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo hotel_check_in_date_range = 17 [(.google.api.field_behavior) = IMMUTABLE];</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
        com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo, com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo.Builder, com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfoOrBuilder> 
        getHotelCheckInDateRangeFieldBuilder() {
      if (hotelCheckInDateRangeBuilder_ == null) {
        if (!(criterionCase_ == 17)) {
          criterion_ = com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo.getDefaultInstance();
        }
        hotelCheckInDateRangeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
            com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo, com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo.Builder, com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfoOrBuilder>(
                (com.google.ads.googleads.v13.common.HotelCheckInDateRangeInfo) criterion_,
                getParentForChildren(),
                isClean());
        criterion_ = null;
      }
      criterionCase_ = 17;
      onChanged();
      return hotelCheckInDateRangeBuilder_;
    }
    @java.lang.Override
    public final Builder setUnknownFields(
        final com.google.protobuf.UnknownFieldSet unknownFields) {
      return super.setUnknownFields(unknownFields);
    }

    @java.lang.Override
    public final Builder mergeUnknownFields(
        final com.google.protobuf.UnknownFieldSet unknownFields) {
      return super.mergeUnknownFields(unknownFields);
    }


    // @@protoc_insertion_point(builder_scope:google.ads.googleads.v13.resources.AdGroupBidModifier)
  }

  // @@protoc_insertion_point(class_scope:google.ads.googleads.v13.resources.AdGroupBidModifier)
  private static final com.google.ads.googleads.v13.resources.AdGroupBidModifier DEFAULT_INSTANCE;
  static {
    DEFAULT_INSTANCE = new com.google.ads.googleads.v13.resources.AdGroupBidModifier();
  }

  public static com.google.ads.googleads.v13.resources.AdGroupBidModifier getDefaultInstance() {
    return DEFAULT_INSTANCE;
  }

  private static final com.google.protobuf.Parser<AdGroupBidModifier>
      PARSER = new com.google.protobuf.AbstractParser<AdGroupBidModifier>() {
    @java.lang.Override
    public AdGroupBidModifier parsePartialFrom(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      Builder builder = newBuilder();
      try {
        builder.mergeFrom(input, extensionRegistry);
      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(builder.buildPartial());
      } catch (com.google.protobuf.UninitializedMessageException e) {
        throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
      } catch (java.io.IOException e) {
        throw new com.google.protobuf.InvalidProtocolBufferException(e)
            .setUnfinishedMessage(builder.buildPartial());
      }
      return builder.buildPartial();
    }
  };

  public static com.google.protobuf.Parser<AdGroupBidModifier> parser() {
    return PARSER;
  }

  @java.lang.Override
  public com.google.protobuf.Parser<AdGroupBidModifier> getParserForType() {
    return PARSER;
  }

  @java.lang.Override
  public com.google.ads.googleads.v13.resources.AdGroupBidModifier getDefaultInstanceForType() {
    return DEFAULT_INSTANCE;
  }

}

