The ForeachLoopBody class represents a function to be executed on each iteration of an SCXML foreach loop. 更多...
该类在 Qt 5.8 引入。
| ForeachLoopBody () | |
| virtual | ~ForeachLoopBody () |
| virtual void | run (bool * ok ) = 0 |
Creates a new foreach loop body.
[virtual]
ForeachLoopBody::
~ForeachLoopBody
()
Destroys a foreach loop body.
[pure virtual]
void
ForeachLoopBody::
run
(
bool
*
ok
)
This function is executed on each iteration. If the execution fails,
ok
被设为
false
, otherwise it is set to
true
.