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-rw-r--r--qpid/cpp/src/qpid/broker/Timer.cpp120
1 files changed, 0 insertions, 120 deletions
diff --git a/qpid/cpp/src/qpid/broker/Timer.cpp b/qpid/cpp/src/qpid/broker/Timer.cpp
deleted file mode 100644
index 74d208eceb..0000000000
--- a/qpid/cpp/src/qpid/broker/Timer.cpp
+++ /dev/null
@@ -1,120 +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/broker/Timer.h"
-#include <iostream>
-
-using boost::intrusive_ptr;
-using qpid::sys::AbsTime;
-using qpid::sys::Duration;
-using qpid::sys::Monitor;
-using qpid::sys::Thread;
-using qpid::sys::Mutex;
-using qpid::sys::ScopedLock;
-using namespace qpid::broker;
-
-TimerTask::TimerTask(Duration timeout) :
- duration(timeout), time(AbsTime::now(), timeout), cancelled(false) {}
-
-TimerTask::TimerTask(AbsTime _time) :
- duration(0), time(_time), cancelled(false) {}
-
-TimerTask::~TimerTask(){}
-
-void TimerTask::reset() { time = AbsTime(AbsTime::now(), duration); }
-
-void TimerTask::cancel() {
- ScopedLock<Mutex> l(cancelLock);
- cancelled = true;
-}
-
-bool TimerTask::isCancelled() const { return cancelled; }
-
-Timer::Timer() : active(false)
-{
- start();
-}
-
-Timer::~Timer()
-{
- stop();
-}
-
-void Timer::run()
-{
- Monitor::ScopedLock l(monitor);
- while(active){
- if (tasks.empty()) {
- monitor.wait();
- } else {
- intrusive_ptr<TimerTask> t = tasks.top();
- tasks.pop();
- {
- ScopedLock<Mutex> l(t->cancelLock);
- if (t->isCancelled()) {
- continue;
- } else if(t->time < AbsTime::now()) {
- Monitor::ScopedUnlock u(monitor);
- t->fire();
- continue;
- } else {
- // If the timer was adjusted into the future it might no longer
- // be the next event, so push and then get top to make sure
- tasks.push(t);
- }
- }
- monitor.wait(tasks.top()->time);
- }
- }
-}
-
-void Timer::add(intrusive_ptr<TimerTask> task)
-{
- Monitor::ScopedLock l(monitor);
- tasks.push(task);
- monitor.notify();
-}
-
-void Timer::start()
-{
- Monitor::ScopedLock l(monitor);
- if (!active) {
- active = true;
- runner = Thread(this);
- }
-}
-
-void Timer::stop()
-{
- {
- Monitor::ScopedLock l(monitor);
- if (!active) return;
- active = false;
- monitor.notifyAll();
- }
- runner.join();
-}
-
-bool Later::operator()(const intrusive_ptr<TimerTask>& a,
- const intrusive_ptr<TimerTask>& b) const
-{
- return a.get() && b.get() && a->time > b->time;
-}
-