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Concurrent Radix Trees and Concurrent Suffix Trees for Java.
/**
* Copyright 2012-2013 Niall Gallagher
*
* 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.googlecode.concurrenttrees.radix.node.util;
/**
* A super-interface of both {@link com.googlecode.concurrenttrees.radix.node.Node} and {@link NodeCharacterKey}
* which, by sharing this common interface, enables binary search of nodes via
* {@link java.util.Collections#binarySearch(java.util.List, Object, java.util.Comparator)}.
*
* @see NodeCharacterComparator
* @see NodeCharacterKey
*
* @author Niall Gallagher
*/
public interface NodeCharacterProvider {
Character getIncomingEdgeFirstCharacter();
}