AnyMap.java

/**
 * == @Spearal ==>
 * 
 * Copyright (C) 2014 Franck WOLFF & William DRAI (http://www.spearal.io)
 *
 * 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 org.spearal.impl.cache;

import org.spearal.SpearalContext;

/**
 * @author Franck WOLFF
 */
public interface AnyMap<K, P, V> extends Cloneable {

	V get(K key);
	
	V putIfAbsent(SpearalContext context, K key);
	V putIfAbsent(SpearalContext context, K key, P param);
	
	int size();
	
	void clear();
	
	AnyMap<K, P, V> clone();
	
	public interface ValueProvider<K, P, V> {
		
		V createValue(SpearalContext context, K key, P param);
	}
}