BlockingQueue.push - multiple declarations
Function BlockingQueue.push
Add an item to the queue.
					
				
			Parameters
| Name | Description | 
|---|---|
| item | item to add. | 
| timeout | how long to wait if no room to add immediately. | 
Function BlockingQueue.push
Pushes an uninitialized item to the queue.
					
				
			For items that are faster to initialize in place than to copy, this form will be faster.
Parameters
| Name | Description | 
|---|---|
| timeout | how long to wait if no room to add immediately. | 
Returns
A pointer to the newly created item, so it can be filled with values.