diff options
| author | Alan Conway <aconway@apache.org> | 2007-04-13 20:58:27 +0000 |
|---|---|---|
| committer | Alan Conway <aconway@apache.org> | 2007-04-13 20:58:27 +0000 |
| commit | ca3a7cd64822e874076bd23e9981af077eb47b03 (patch) | |
| tree | 677b7d1a4940d10bbb7874a5138c9c2dd45429a7 /cpp/src/qpid/broker/Persistable.h | |
| parent | ee865f87027fb559d8884cca3f672a8cbdd44ae0 (diff) | |
| download | qpid-python-ca3a7cd64822e874076bd23e9981af077eb47b03.tar.gz | |
Moved src/ source code to src/qpid directory:
- allows rhm package to build consistently against checked-out or installed qpid.
- consistent correspondence between source paths and C++ namespaces.
- consistent use of #include <qpid/foo> in source and by users.
- allows header files to split over multiple directories,
e.g. separating generated code, separating public API from private files.
git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@528668 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'cpp/src/qpid/broker/Persistable.h')
| -rw-r--r-- | cpp/src/qpid/broker/Persistable.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/cpp/src/qpid/broker/Persistable.h b/cpp/src/qpid/broker/Persistable.h new file mode 100644 index 0000000000..3fb96d8568 --- /dev/null +++ b/cpp/src/qpid/broker/Persistable.h @@ -0,0 +1,62 @@ +#ifndef _broker_Persistable_h +#define _broker_Persistable_h + +/* + * + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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 "qpid/framing/amqp_types.h" +#include "qpid/framing/Buffer.h" + +namespace qpid { +namespace broker { + +/** + * Base class for all persistable objects + */ +class Persistable +{ +public: + /** + * Allows the store to attach its own identifier to this object + */ + virtual void setPersistenceId(uint64_t id) const = 0; + /** + * Returns any identifier the store may have attached to this + * object + */ + virtual uint64_t getPersistenceId() const = 0; + /** + * Encodes the persistable state of this object into the supplied + * buffer + */ + virtual void encode(framing::Buffer& buffer) const = 0; + /** + * @returns the size of the buffer needed to encode this object + */ + virtual uint32_t encodedSize() const = 0; + + virtual ~Persistable() {}; +}; + +}} + + +#endif |
