/**
*
* Copyright (c) 2006-2017, Speedment, 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.speedment.runtime.core.internal.stream.builder.action.reference;
import static com.speedment.runtime.core.internal.stream.builder.action.StandardBasicAction.TAKE_WHILE;
import com.speedment.runtime.core.internal.stream.builder.action.trait.HasPredicate;
import com.speedment.runtime.core.internal.util.java9.Java9StreamUtil;
import com.speedment.runtime.core.stream.action.Action;
import static java.util.Objects.requireNonNull;
import java.util.function.Predicate;
import java.util.stream.Stream;
/**
*
* @author pemi
* @param <T> the type of the stream elements
*/
public final class TakeWhileAction<T> extends Action<Stream<T>, Stream<T>> implements HasPredicate<T> {
private final Predicate<? super T> predicate;
public TakeWhileAction(Predicate<? super T> predicate) {
super(s -> Java9StreamUtil.takeWhile(s, requireNonNull(predicate)), Stream.class, TAKE_WHILE);
this.predicate = predicate;
}
@Override
public Predicate<? super T> getPredicate() {
return predicate;
}
}