2010-03-05 Tatsuhiro Tsujikawa <t-tujikawa@users.sourceforge.net>

	Only execute RequestGroupMan::fillRequestGroupFromReserver() when
	queue maintenance is requested by RequestGroup to avoid to call
	the function unnecessarily.
	* src/FillRequestGroupCommand.cc
	* src/RequestGroup.cc
	* src/RequestGroup.h
	* src/RequestGroupMan.cc
	* src/RequestGroupMan.h

1 files changed, 20 insertions, 0 deletions

diff --git a/src/RequestGroupMan.h b/src/RequestGroupMan.h
index 6f63ca92..df112794 100644
--- a/src/RequestGroupMan.h
+++ b/src/RequestGroupMan.h
@@ -77,6 +77,8 @@ private:
   // truf if XML-RPC is enabled.
   bool _xmlRpc;
 
+  bool _queueCheck;
+
   std::string
   formatDownloadResult(const std::string& status,
                        const SharedHandle<DownloadResult>& downloadResult) const;
@@ -254,6 +256,24 @@ public:
   {
     _maxSimultaneousDownloads = max;
   }
+
+  // Call this function if _requestGroups queue should be maintained.
+  // This function is added to reduce the call of maintenance, but at
+  // the same time, it provides fast maintenance reaction.
+  void requestQueueCheck()
+  {
+    _queueCheck = true;
+  }
+
+  void clearQueueCheck()
+  {
+    _queueCheck = false;
+  }
+
+  bool queueCheckRequested() const
+  {
+    return _queueCheck;
+  }
 };
 
 typedef SharedHandle<RequestGroupMan> RequestGroupManHandle;