/*
 * Copyright 2022 Google Inc. All Rights Reserved.
 *
 * 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 com.google.cloud.spark.bigquery.direct;

import java.util.Iterator;
import scala.collection.AbstractIterator;

// Scala version agnostic conversion
class ScalaIterator<T> extends AbstractIterator<T> {

  private Iterator<T> underlying;

  public ScalaIterator(Iterator<T> underlying) {
    this.underlying = underlying;
  }

  @Override
  public boolean hasNext() {
    return underlying.hasNext();
  }

  @Override
  public T next() {
    return underlying.next();
  }
}
