Detailed Description
template<typename ValueType = void>
class thrill::api::Future< ValueType >
The return type class for all ActionFutures.
This is not a multi-threading Future, instead it is only a variable placeholder containing a pointer to the action node to retrieve the value once it is calculated.
Definition at line 83 of file action_node.hpp.
Collaboration diagram for Future< ValueType >:#include <action_node.hpp>
Public Types | |
| using | ActionResultNodePtr = tlx::CountingPtr< ActionResultNode< ValueType > > |
Public Member Functions | |
| Future (const ActionResultNodePtr &node) | |
| const ValueType & | get () |
| Return the value of the ActionFuture. More... | |
| const ValueType & | operator() () |
| Return the value of the ActionFuture. More... | |
| bool | valid () const |
| true if already executed/valid More... | |
| void | wait () |
| Evaluate the DIA data-flow graph for this ActionFuture. More... | |
Private Attributes | |
| ActionResultNodePtr | node_ |
| shared pointer to the action node, which may not be executed yet. More... | |
Member Typedef Documentation
◆ ActionResultNodePtr
| using ActionResultNodePtr = tlx::CountingPtr<ActionResultNode<ValueType> > |
Definition at line 87 of file action_node.hpp.
Constructor & Destructor Documentation
◆ Future()
|
inlineexplicit |
Definition at line 89 of file action_node.hpp.
Member Function Documentation
◆ get()
|
inline |
Return the value of the ActionFuture.
Definition at line 104 of file action_node.hpp.
References thrill::api::NEW.
◆ operator()()
|
inline |
Return the value of the ActionFuture.
Definition at line 112 of file action_node.hpp.
◆ valid()
|
inline |
true if already executed/valid
Definition at line 99 of file action_node.hpp.
References thrill::api::EXECUTED.
◆ wait()
|
inline |
Evaluate the DIA data-flow graph for this ActionFuture.
Definition at line 93 of file action_node.hpp.
References thrill::api::NEW.
Member Data Documentation
◆ node_
|
private |
shared pointer to the action node, which may not be executed yet.
Definition at line 118 of file action_node.hpp.
The documentation for this class was generated from the following file:
- thrill/api/action_node.hpp
