diff options
| author | Ted Ross <tross@apache.org> | 2009-09-25 20:24:22 +0000 |
|---|---|---|
| committer | Ted Ross <tross@apache.org> | 2009-09-25 20:24:22 +0000 |
| commit | 4e9025e343b611268d8164d255282b2198332597 (patch) | |
| tree | 6a17a1e8fe489391837410046948fc6986c27f1e /qpid/cpp/src/qmf/SequenceManager.cpp | |
| parent | 769bd893a75bca15fcea65ae564401fb445da7d3 (diff) | |
| download | qpid-python-4e9025e343b611268d8164d255282b2198332597.tar.gz | |
QMF updates:
- Refactored into two namespaces:
1) 'qmf' for the public QMF api (c++)
2) 'qmf::engine' for the public engine API (used for language bindings)
- Added object and first_object calls to Console (in Ruby)
- Made objects call compatible with the kwarg arguments used in the older API
- Added to_s functions to classes that needed them
git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk@818994 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'qpid/cpp/src/qmf/SequenceManager.cpp')
| -rw-r--r-- | qpid/cpp/src/qmf/SequenceManager.cpp | 96 |
1 files changed, 0 insertions, 96 deletions
diff --git a/qpid/cpp/src/qmf/SequenceManager.cpp b/qpid/cpp/src/qmf/SequenceManager.cpp deleted file mode 100644 index 3171e66fac..0000000000 --- a/qpid/cpp/src/qmf/SequenceManager.cpp +++ /dev/null @@ -1,96 +0,0 @@ -/* - * 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 "qmf/SequenceManager.h" - -using namespace std; -using namespace qmf; -using namespace qpid::sys; - -SequenceManager::SequenceManager() : nextSequence(1) {} - -void SequenceManager::setUnsolicitedContext(SequenceContext::Ptr ctx) -{ - unsolicitedContext = ctx; -} - -uint32_t SequenceManager::reserve(SequenceContext::Ptr ctx) -{ - Mutex::ScopedLock _lock(lock); - if (ctx.get() == 0) - ctx = unsolicitedContext; - uint32_t seq = nextSequence; - while (contextMap.find(seq) != contextMap.end()) - seq = seq < 0xFFFFFFFF ? seq + 1 : 1; - nextSequence = seq < 0xFFFFFFFF ? seq + 1 : 1; - contextMap[seq] = ctx; - ctx->reserve(); - return seq; -} - -void SequenceManager::release(uint32_t sequence) -{ - Mutex::ScopedLock _lock(lock); - - if (sequence == 0) { - if (unsolicitedContext.get() != 0) - unsolicitedContext->release(); - return; - } - - map<uint32_t, SequenceContext::Ptr>::iterator iter = contextMap.find(sequence); - if (iter != contextMap.end()) { - if (iter->second != 0) - iter->second->release(); - contextMap.erase(iter); - } -} - -void SequenceManager::releaseAll() -{ - Mutex::ScopedLock _lock(lock); - contextMap.clear(); -} - -void SequenceManager::dispatch(uint8_t opcode, uint32_t sequence, qpid::framing::Buffer& buffer) -{ - Mutex::ScopedLock _lock(lock); - bool done; - - if (sequence == 0) { - if (unsolicitedContext.get() != 0) { - done = unsolicitedContext->handleMessage(opcode, sequence, buffer); - if (done) - unsolicitedContext->release(); - } - return; - } - - map<uint32_t, SequenceContext::Ptr>::iterator iter = contextMap.find(sequence); - if (iter != contextMap.end()) { - if (iter->second != 0) { - done = iter->second->handleMessage(opcode, sequence, buffer); - if (done) { - iter->second->release(); - contextMap.erase(iter); - } - } - } -} - |
