costin 01/12/06 14:40:41 Added: jk/native2/include jk_objCache.h Log: Code extracted from jk_ajp_worker. Right now lb_worker, jni_worker are not recycling. This is general-purpose code and should be used agressivly, so I moved it at top level. Revision Changes Path 1.1 jakarta-tomcat-connectors/jk/native2/include/jk_objCache.h Index: jk_objCache.h =================================================================== /* ========================================================================= * * * * The Apache Software License, Version 1.1 * * * * Copyright (c) 1999-2001 The Apache Software Foundation. * * All rights reserved. * * * * ========================================================================= * * * * Redistribution and use in source and binary forms, with or without modi- * * fication, are permitted provided that the following conditions are met: * * * * 1. Redistributions of source code must retain the above copyright notice * * notice, this list of conditions and the following disclaimer. * * * * 2. Redistributions in binary form must reproduce the above copyright * * notice, this list of conditions and the following disclaimer in the * * documentation and/or other materials provided with the distribution. * * * * 3. The end-user documentation included with the redistribution, if any, * * must include the following acknowlegement: * * * * "This product includes software developed by the Apache Software * * Foundation <http://www.apache.org/>." * * * * Alternately, this acknowlegement may appear in the software itself, if * * and wherever such third-party acknowlegements normally appear. * * * * 4. The names "The Jakarta Project", "Jk", and "Apache Software * * Foundation" must not be used to endorse or promote products derived * * from this software without prior written permission. For written * * permission, please contact <[EMAIL PROTECTED]>. * * * * 5. Products derived from this software may not be called "Apache" nor may * * "Apache" appear in their names without prior written permission of the * * Apache Software Foundation. * * * * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESSED OR IMPLIED WARRANTIES * * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY * * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL * * THE APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY * * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN * * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * * POSSIBILITY OF SUCH DAMAGE. * * * * ========================================================================= * * * * This software consists of voluntary contributions made by many indivi- * * duals on behalf of the Apache Software Foundation. For more information * * on the Apache Software Foundation, please see <http://www.apache.org/>. * * * * ========================================================================= */ #ifndef JK_REQ_H #define JK_REQ_H #include "jk_global.h" #include "jk_logger.h" #include "jk_pool.h" #include "jk_msg_buff.h" #include "jk_mt.h" #ifdef __cplusplus extern "C" { #endif /* __cplusplus */ struct jk_objCache; typedef struct jk_objCache jk_objCache_t; /** * Simple object cache ( or pool for java people - don't confuse with the * mem pool ). * * Used to avoid creating expensive objects, like endpoints ( which would * require TCP connection on startup ). * * This is very simple - only one object kind, no expiry. * * Author: Gal Shachor <[EMAIL PROTECTED]> * Author: Henri Gomez <[EMAIL PROTECTED]> * Author: Costin Manolache */ struct jk_objCache { /** Return an object to the pool. * @return JK_FALSE the object can't be taken back, caller must free it. */ int (*put)(jk_objCache_t *_this, void *obj); void *(*get)(jk_objCache_t *_this); /* private, move to impl ( if any other impl is available) */ int ep_cache_sz; JK_CRIT_SEC cs; void **ep_cache; }; #ifdef __cplusplus } #endif /* __cplusplus */ #endif
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