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| author | Remko Tronçon <git@el-tramo.be> | 2014-01-18 10:41:10 (GMT) |
|---|---|---|
| committer | Remko Tronçon <git@el-tramo.be> | 2014-01-18 10:44:43 (GMT) |
| commit | d7b86d83de8b9b452243eac841af80cfa4327c03 (patch) | |
| tree | 151972ec74067cb4498b8217b8860db3c5de800a | |
| parent | 60c07599cd3ea8a5befbb3ce5e1e7837b875f2d6 (diff) | |
| download | swift-d7b86d83de8b9b452243eac841af80cfa4327c03.zip swift-d7b86d83de8b9b452243eac841af80cfa4327c03.tar.bz2 | |
Sluift: Keep unprocessed events in queue
Iterators over specific events (e.g. get_next_message) would discard
other events arriving in the meantime. This no longer is the case.
Change-Id: I615295695f7104eff7c4c9a642aa57f7c78a08c9
| -rw-r--r-- | Sluift/SluiftClient.cpp | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/Sluift/SluiftClient.cpp b/Sluift/SluiftClient.cpp index 8c0213e..3bc03c8 100644 --- a/Sluift/SluiftClient.cpp +++ b/Sluift/SluiftClient.cpp @@ -97,18 +97,22 @@ void SluiftClient::setSoftwareVersion(const std::string& name, const std::string boost::optional<SluiftClient::Event> SluiftClient::getNextEvent( int timeout, boost::function<bool (const Event&)> condition) { Watchdog watchdog(timeout, networkFactories->getTimerFactory()); + size_t currentIndex = 0; while (true) { // Look for pending events in the queue - while (!pendingEvents.empty()) { - Event event = pendingEvents.front(); - pendingEvents.pop_front(); + while (currentIndex < pendingEvents.size()) { + Event event = pendingEvents[currentIndex]; if (!condition || condition(event)) { + pendingEvents.erase( + pendingEvents.begin() + + boost::numeric_cast<int>(currentIndex)); return event; } + ++currentIndex; } // Wait for new events - while (!watchdog.getTimedOut() && pendingEvents.empty() && client->isActive()) { + while (!watchdog.getTimedOut() && currentIndex >= pendingEvents.size() && client->isActive()) { eventLoop->runUntilEvents(); } |