 
  
 | Public Types | |
| typedef Input | input_type | 
| Type of inputing data into FG. | |
| Public Member Functions | |
| virtual bool | try_put (const input_type &)=0 | 
| Submit signal from an asynchronous activity to FG. | |
|  Public Member Functions inherited from tbb::flow::interface9::graph_proxy | |
| virtual void | reserve_wait ()=0 | 
| Inform a graph that messages may come from outside, to prevent premature graph completion. | |
| virtual void | release_wait ()=0 | 
| Inform a graph that a previous call to reserve_wait is no longer in effect. | |