it.unimi.dsi.fastutil.doubles.AbstractDoublePriorityQueue Maven / Gradle / Ivy
/*
* Copyright (C) 2002-2017 Sebastiano Vigna
*
* 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 it.unimi.dsi.fastutil.doubles;
import it.unimi.dsi.fastutil.AbstractPriorityQueue;
/** An abstract class providing basic methods for priority queues implementing a type-specific interface.
*
*/
public abstract class AbstractDoublePriorityQueue extends AbstractPriorityQueue implements java.io.Serializable, DoublePriorityQueue {
private static final long serialVersionUID = 1L;
/** {@inheritDoc}
* This implementation delegates to the corresponding type-specific method.
* @deprecated Please use the corresponding type-specific method instead. */
@Deprecated
@Override
public void enqueue(final Double x) { enqueue(x.doubleValue()); }
/** {@inheritDoc}
*
This implementation delegates to the corresponding type-specific method.
* @deprecated Please use the corresponding type-specific method instead. */
@Deprecated
@Override
public Double dequeue() { return (Double.valueOf(dequeueDouble())); }
/** {@inheritDoc}
*
This implementation delegates to the corresponding type-specific method.
* @deprecated Please use the corresponding type-specific method instead. */
@Deprecated
@Override
public Double first() { return (Double.valueOf(firstDouble())); }
/** {@inheritDoc}
*
This implementation delegates to the corresponding type-specific method.
* @deprecated Please use the corresponding type-specific method instead. */
@Deprecated
@Override
public Double last() { return (Double.valueOf(lastDouble())); }
/** {@inheritDoc}
*
This implementation always throws an {@link UnsupportedOperationException}. */
@Override
public double lastDouble() { throw new UnsupportedOperationException(); }
}