/**
*
* 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.common.mutablestream.internal.terminate;
import com.speedment.common.mutablestream.HasNext;
import com.speedment.common.mutablestream.terminate.NoneMatchDoubleTerminator;
import static java.util.Objects.requireNonNull;
import java.util.function.DoublePredicate;
import java.util.stream.DoubleStream;
/**
*
* @author Emil Forslund
* @since 1.0.0
*/
public final class NoneMatchDoubleTerminatorImpl
extends AbstractTerminator<Double, DoubleStream, Boolean>
implements NoneMatchDoubleTerminator {
private final DoublePredicate predicate;
public NoneMatchDoubleTerminatorImpl(HasNext<Double, DoubleStream> previous, boolean parallel, DoublePredicate predicate) {
super(previous, parallel);
this.predicate = requireNonNull(predicate);
}
@Override
public DoublePredicate getPredicate() {
return predicate;
}
@Override
public Boolean execute() {
try (final DoubleStream stream = buildPrevious()) {
return stream.noneMatch(predicate);
}
}
}