QScxmlInvokableService¶
The QScxmlInvokableService
class is the base class for services called from state machines. More…
Synopsis¶
Functions¶
def
parentStateMachine
()
Virtual functions¶
Detailed Description¶
The services are called from state machines via the mechanism described in SCXML Specification - 6.4 <invoke> . This class represents an actual instance of an invoked service.
- class PySide6.QtScxml.QScxmlInvokableService(parentStateMachine, parent)¶
- Parameters
parentStateMachine –
PySide6.QtScxml.QScxmlStateMachine
- PySide6.QtScxml.QScxmlInvokableService.id()¶
- Return type
str
This property holds The ID of the invokable service..
The ID is specified by the id
attribute of the <invoke>
element.
- PySide6.QtScxml.QScxmlInvokableService.name()¶
- Return type
str
This property holds The name of the service being invoked..
- PySide6.QtScxml.QScxmlInvokableService.parentStateMachine()¶
- Return type
This property holds The SCXML state machine that invoked the service..
- PySide6.QtScxml.QScxmlInvokableService.postEvent(event)¶
- Parameters
event –
PySide6.QtScxml.QScxmlEvent
Sends an event
to the service.
- PySide6.QtScxml.QScxmlInvokableService.start()¶
- Return type
bool
Starts the invokable service. Returns true
on success, or false
if the invocation fails.