/*
* 2012-3 Red Hat Inc. and/or its affiliates and other contributors.
*
* 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.overlord.rtgov.active.collection;
/**
* This interface represents the context used by the active collections,
* e.g. to help predicates evaluate objects being applied to the active collections.
*
*/
public interface ActiveCollectionContext {
/**
* This method returns the named active list.
*
* @param name The name of the active list
* @return The active list, or null if not found
*/
public ActiveList getList(String name);
/**
* This method returns the named active map.
*
* @param name The name of the active map
* @return The active map, or null if not found
*/
public ActiveMap getMap(String name);
}