#include <flow_graph.h>
Inheritance diagram for tbb::flow::interface6::source_node< Output >:

Public Types | |
| typedef Output | output_type |
| The type of the output message, which is complete. | |
| typedef receiver< Output > | successor_type |
| The type of successors of this node. | |
Public Member Functions | |
| template<typename Body> | |
| source_node (graph &g, Body body, bool is_active=true) | |
| Constructor for a node with a successor. | |
| source_node (const source_node &src) | |
| Copy constructor. | |
| ~source_node () | |
| The destructor. | |
| bool | register_successor (receiver< output_type > &r) |
| Add a new successor to this node. | |
| bool | remove_successor (receiver< output_type > &r) |
| Removes a successor from this node. | |
| bool | try_get (output_type &v) |
| Request an item from the node. | |
| bool | try_reserve (output_type &v) |
| Reserves an item. | |
| bool | try_release () |
| Release a reserved item. | |
| bool | try_consume () |
| Consumes a reserved item. | |
| void | activate () |
| Activates a node that was created in the inactive state. | |
| template<typename Body> | |
| Body | copy_function_object () |
Protected Member Functions | |
| void | reset () |
| resets the node to its initial state | |
Friends | |
| class | internal::source_task_bypass< source_node< output_type > > |
| bool tbb::flow::interface6::source_node< Output >::try_release | ( | ) | [inline, virtual] |
Release a reserved item.
true = item has been released and so remains in sender, dest must request or reserve future items
Reimplemented from tbb::flow::interface6::sender< Output >.