content: /*
   * Copyright 2015, 2024 StreamEx contributors
   *
   * 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 one.util.streamex;
  
  import java.util.function.DoublePredicate;
  import java.util.function.IntPredicate;
  import java.util.function.LongPredicate;
  import java.util.function.Predicate;
  import java.util.stream.DoubleStream;
  import java.util.stream.IntStream;
  import java.util.stream.LongStream;
  import java.util.stream.Stream;
  
  /**
   * @author Tagir Valeev
   */
  /* package */ class Java9Specific extends VersionSpecific {
      @Override
      <T, S extends AbstractStreamEx<T, S>> S callWhile(AbstractStreamEx<T, S> stream, Predicate<? super T> predicate, boolean drop) {
          Stream<T> upStream = stream.stream();
          return stream.supply(drop ? upStream.dropWhile(predicate) : upStream.takeWhile(predicate));
      }
  
      @Override
      final IntStreamEx callWhile(IntStreamEx stream, IntPredicate predicate, boolean drop) {
          IntStream upStream = stream.stream();
          return new IntStreamEx(drop ? upStream.dropWhile(predicate) : upStream.takeWhile(predicate), stream.context);
      }
  
      @Override
      final LongStreamEx callWhile(LongStreamEx stream, LongPredicate predicate, boolean drop) {
          LongStream upStream = stream.stream();
          return new LongStreamEx(drop ? upStream.dropWhile(predicate) : upStream.takeWhile(predicate), stream.context);
      }
  
      @Override
      final DoubleStreamEx callWhile(DoubleStreamEx stream, DoublePredicate predicate, boolean drop) {
          DoubleStream upStream = stream.stream();
          return new DoubleStreamEx(drop ? upStream.dropWhile(predicate) : upStream.takeWhile(predicate), stream.context);
      }
  
      @Override
      IntStream ofChars(CharSequence seq) {
          return seq.chars();
      }
  }
  