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/*
 * Copyright (c) 2013, 2017 Oracle and/or its affiliates. All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v. 2.0, which is available at
 * http://www.eclipse.org/legal/epl-2.0.
 *
 * This Source Code may also be made available under the following Secondary
 * Licenses when the conditions for such availability set forth in the
 * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
 * version 2 with the GNU Classpath Exception, which is available at
 * https://www.gnu.org/software/classpath/license.html.
 *
 * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
 */

package org.glassfish.json.api;

/**
 * char[] pool that pool instances of char[] which are expensive to create.
 *
 * @author Jitendra Kotamraju
 */
public interface BufferPool {

    /**
     * Gets a new char[] object from the pool.
     *
     * 

* If no object is available in the pool, this method creates a new one. * * @return * always non-null. */ char[] take(); /** * Returns an object back to the pool. * * @param buf object to return back to the pool */ void recycle(char[] buf); }





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