summaryrefslogtreecommitdiff
path: root/cpp/src/qpid/sys/LockFile.h
diff options
context:
space:
mode:
authorRajith Muditha Attapattu <rajith@apache.org>2011-05-27 15:44:23 +0000
committerRajith Muditha Attapattu <rajith@apache.org>2011-05-27 15:44:23 +0000
commit66765100f4257159622cefe57bed50125a5ad017 (patch)
treea88ee23bb194eb91f0ebb2d9b23ff423e3ea8e37 /cpp/src/qpid/sys/LockFile.h
parent1aeaa7b16e5ce54f10c901d75c4d40f9f88b9db6 (diff)
parent88b98b2f4152ef59a671fad55a0d08338b6b78ca (diff)
downloadqpid-python-rajith_jms_client.tar.gz
Creating a branch for experimenting with some ideas for JMS client.rajith_jms_client
git-svn-id: https://svn.apache.org/repos/asf/qpid/branches/rajith_jms_client@1128369 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'cpp/src/qpid/sys/LockFile.h')
-rw-r--r--cpp/src/qpid/sys/LockFile.h64
1 files changed, 0 insertions, 64 deletions
diff --git a/cpp/src/qpid/sys/LockFile.h b/cpp/src/qpid/sys/LockFile.h
deleted file mode 100644
index 14a76cbf3e..0000000000
--- a/cpp/src/qpid/sys/LockFile.h
+++ /dev/null
@@ -1,64 +0,0 @@
-#ifndef _sys_LockFile_h
-#define _sys_LockFile_h
-
-/*
- *
- * Copyright (c) 2008 The Apache Software Foundation
- *
- * 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.
- *
- */
-
-#include <boost/noncopyable.hpp>
-#include <boost/shared_ptr.hpp>
-#include <string>
-
-#include "qpid/CommonImportExport.h"
-#include "qpid/sys/IntegerTypes.h"
-
-namespace qpid {
-namespace sys {
-
-class LockFilePrivate;
-
-/**
- * @class LockFile
- *
- * LockFile represents a locked file suitable for a coarse-grain system
- * lock. For example, the broker uses this to ensure that only one broker
- * runs. A common usage idiom is to store the current "owner" process ID
- * in the lock file - if the lock file exists, but the stored process ID
- * doesn't, the old owner has probably died without cleaning up the lock
- * file.
- */
-class LockFile : private boost::noncopyable
-{
- std::string path;
- bool created;
- boost::shared_ptr<LockFilePrivate> impl;
-
-protected:
- int read(void*, size_t) const;
- int write(void*, size_t) const;
-
-public:
- QPID_COMMON_EXTERN LockFile(const std::string& path_, bool create);
- QPID_COMMON_EXTERN ~LockFile();
-};
-
-}} /* namespace qpid::sys */
-
-#endif /*!_sys_LockFile_h*/
-
-
-