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/*
* Copyright (C) 2002-2014 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 PACKAGE;
import it.unimi.dsi.fastutil.AbstractPriorityQueue;
/** An abstract class providing basic methods for priority queues implementing a type-specific interface.
*
*/
public abstract class ABSTRACT_PRIORITY_QUEUE KEY_GENERIC extends AbstractPriorityQueue<KEY_GENERIC_CLASS> implements PRIORITY_QUEUE KEY_GENERIC {
/** Delegates to the corresponding type-specific method. */
public void enqueue( final KEY_GENERIC_CLASS x ) { enqueue( x.KEY_VALUE() ); }
/** Delegates to the corresponding type-specific method. */
public KEY_GENERIC_CLASS dequeue() { return KEY2OBJ( DEQUEUE() ); }
/** Delegates to the corresponding type-specific method. */
public KEY_GENERIC_CLASS first() { return KEY2OBJ( FIRST() ); }
/** Delegates to the corresponding type-specific method. */
public KEY_GENERIC_CLASS last() { return KEY2OBJ( LAST() ); }
/** Throws an {@link UnsupportedOperationException}. */
public KEY_TYPE LAST() { throw new UnsupportedOperationException(); }
}
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