内容

• 公共函数
• 重实现公共函数
• 详细描述

QScxmlDynamicScxmlServiceFactory Class

The QScxmlDynamicScxmlServiceFactory class creates SCXML service instances from documents loaded at runtime. 更多...

头：	#include <QScxmlDynamicScxmlServiceFactory>
qmake:	QT += scxml
Since:	Qt 5.8
继承：	QScxmlInvokableServiceFactory

该类在 Qt 5.8 引入。

• 所有成员列表，包括继承成员

公共函数

QScxmlDynamicScxmlServiceFactory (const QScxmlExecutableContent::InvokeInfo & invokeInfo , const QVector<QScxmlExecutableContent::StringId> & names , const QVector<QScxmlExecutableContent::ParameterInfo> & 参数 , QObject * parent = nullptr)

重实现公共函数

virtual QScxmlInvokableService *

invoke (QScxmlStateMachine * parentStateMachine ) override

详细描述

Dynamically resolved services are used when loading SCXML content from files that a parent state machine requests at runtime, via the srcexpr attribute in the <invoke> 元素。

成员函数文档编制

QScxmlDynamicScxmlServiceFactory:: QScxmlDynamicScxmlServiceFactory (const QScxmlExecutableContent::InvokeInfo & invokeInfo , const QVector < QScxmlExecutableContent::StringId > & names , const QVector < QScxmlExecutableContent::ParameterInfo > & 参数 , QObject * parent = nullptr)

Creates a factory for dynamically resolved services, passing the attributes of the <invoke> element as invokeInfo , any <param> child elements as 参数 , the content of the names attribute as names ，和 QObject parent parent .

[override virtual] QScxmlInvokableService *QScxmlDynamicScxmlServiceFactory:: invoke ( QScxmlStateMachine * parentStateMachine )

重实现： QScxmlInvokableServiceFactory::invoke (QScxmlStateMachine *parentStateMachine).