FGFS-4.1/OpenSceneGraph
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Added getNumOperationsInQueue() method

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Robert Osfield
2008-01-18 09:17:32 +00:00
parent bb7ba24f59
commit 276fd99da9
1 changed files with 3 additions and 0 deletions
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include/osg/OperationThread
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@@ -107,6 +107,9 @@ class OSG_EXPORT OperationQueue : public Referenced
/** Return true if the operation queue is empty. */ /** Return true if the operation queue is empty. */
bool empty() const { return _operations.empty(); } bool empty() const { return _operations.empty(); }
/** Return the num of pending operations that are sitting in the OperationQueue.*/
unsigned int getNumOperationsInQueue() const { return _operations.size(); }
/** Add operation to end of OperationQueue, this will be /** Add operation to end of OperationQueue, this will be
* executed by the operation thread once this operation gets to the head of the queue.*/ * executed by the operation thread once this operation gets to the head of the queue.*/
void add(Operation* operation); void add(Operation* operation);