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

1 files changed, 0 insertions, 88 deletions

diff --git a/cpp/src/qpid/sys/AggregateOutput.cpp b/cpp/src/qpid/sys/AggregateOutput.cpp
deleted file mode 100644
index fc95f46fb9..0000000000
--- a/cpp/src/qpid/sys/AggregateOutput.cpp
+++ /dev/null
@@ -1,88 +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 "qpid/sys/AggregateOutput.h"
-#include "qpid/log/Statement.h"
-#include <algorithm>
-
-namespace qpid {
-namespace sys {
-
-AggregateOutput::AggregateOutput(OutputControl& c) : busy(false), control(c) {}
-
-void AggregateOutput::abort() { control.abort(); }
-
-void AggregateOutput::activateOutput() { control.activateOutput(); }
-
-void AggregateOutput::giveReadCredit(int32_t credit) { control.giveReadCredit(credit); }
-
-namespace {
-// Clear the busy flag and notify waiting threads in destructor.
-struct ScopedBusy {
-    bool& flag;
-    Monitor& monitor;
-    ScopedBusy(bool& f, Monitor& m) : flag(f), monitor(m) { f = true; }
-    ~ScopedBusy() { flag = false; monitor.notifyAll(); }
-};
-}
-
-bool AggregateOutput::doOutput() {
-    Mutex::ScopedLock l(lock);
-    ScopedBusy sb(busy, lock);
-
-    while (!tasks.empty()) {
-        OutputTask* t=tasks.front();
-        tasks.pop_front();
-        bool didOutput;
-        {
-            // Allow concurrent call to addOutputTask.
-            // removeOutputTask will wait till !busy before removing a task.
-            Mutex::ScopedUnlock u(lock);
-            didOutput = t->doOutput();
-        }
-        if (didOutput) {
-            tasks.push_back(t);
-            return true;
-        }
-    }
-    return false;
-}
-  
-void AggregateOutput::addOutputTask(OutputTask* task) {
-    Mutex::ScopedLock l(lock);
-    tasks.push_back(task);
-}
-
-void AggregateOutput::removeOutputTask(OutputTask* task) {
-    Mutex::ScopedLock l(lock);
-    while (busy) lock.wait();
-    tasks.erase(std::remove(tasks.begin(), tasks.end(), task), tasks.end());
-}
-  
-void AggregateOutput::removeAll()
-{
-    Mutex::ScopedLock l(lock);
-    while (busy) lock.wait();
-    tasks.clear();
-}
-  
-
-}} // namespace qpid::sys