class QScxmlInvokableService#

The QScxmlInvokableService class is the base class for services called from state machines. More

Inheritance diagram of PySide6.QtScxml.QScxmlInvokableService

Synopsis#

Properties#

Methods#

Virtual methods#

Note

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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.

Note

Properties can be used directly when from __feature__ import true_property is used or via accessor functions otherwise.

property idᅟ: str#

This property holds The ID of the invokable service..

The ID is specified by the id attribute of the <invoke> element.

Access functions:
property nameᅟ: str#

This property holds The name of the service being invoked..

Access functions:
property parentStateMachineᅟ: QScxmlStateMachine#

This property holds The SCXML state machine that invoked the service..

Access functions:
__init__(parentStateMachine, parent)#
Parameters:
abstract id()#
Return type:

str

Getter of property idᅟ .

abstract name()#
Return type:

str

Getter of property nameᅟ .

parentStateMachine()#
Return type:

QScxmlStateMachine

Getter of property parentStateMachineᅟ .

abstract postEvent(event)#
Parameters:

eventQScxmlEvent

Sends an event to the service.

abstract start()#
Return type:

bool

Starts the invokable service. Returns true on success, or false if the invocation fails.