parameters: (self)
docstring: Return the approximate size of the queue (not reliable!).
docstring_summary: Return the approximate size of the queue (not reliable!).
docstring_tokens: Return the approximate size of the queue ( not reliable! ) .
function: def qsize(self):
          '''Return the approximate size of the queue (not reliable!).'''
          with self.mutex:
              return self._qsize()
function_tokens: def qsize ( self ) : with self . mutex : return self . _qsize ( )