    001    /*****************************************************************************
    002     * Copyright (c) PicoContainer Organization. All rights reserved.            *
    003     * ------------------------------------------------------------------------- *
    004     * The software in this package is published under the terms of the BSD      *
    005     * style license a copy of which has been included with this distribution in *
    006     * the LICENSE.txt file.                                                     *
    007     *                                                                           *
    008     * Idea by Rachel Davies, Original code by Aslak Hellesoy and Paul Hammant   *
    009     *****************************************************************************/
    010
    011    package org.picocontainer.behaviors;
    012
    013    import org.picocontainer.ComponentAdapter;
    014    import org.picocontainer.references.ThreadLocalReference;
    015
    016    /**
    017     * <p>
    018     * This behavior supports caches values per thread.
    019     * </p>
    020     *
    021     * @author Paul Hammant
    022     */
    023    @SuppressWarnings("serial")
    024    public final class ThreadCached<T> extends Stored<T>{
    025
    026        public ThreadCached(ComponentAdapter<T> delegate) {
    027            super(delegate, new ThreadLocalReference<Instance<T>>());
    028        }
    029
    030        public String getDescriptor() {
    031            return "ThreadCached" + getLifecycleDescriptor();
    032        }
    033    }