/*
 * Copyright © 2016 Cask Data, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */

package io.cdap.cdap.proto.metadata.lineage;

/**
 * Fields on which lineage {@link RelationRecord RelationRecords} can be collapsed.
 */
public enum CollapseType {
  /**
   * Access type.
   */
  ACCESS,
  /**
   * Run of a program.
   */
  RUN,
  /**
   * Component of a program, like a flowlet, etc.
   */
  COMPONENT
}
