QDBusVirtualObject 類

The QDBusVirtualObject class is used to handle several DBus paths with one class. 更多...

頭：	#include <QDBusVirtualObject>
qmake:	QT += dbus
Since:	Qt 5.1
繼承：	QObject

所有成員列錶，包括繼承成員

公共函數

	QDBusVirtualObject (QObject * parent = Q_NULLPTR)
virtual	~QDBusVirtualObject ()
virtual bool	handleMessage (const QDBusMessage & message , const QDBusConnection & connection ) = 0
virtual QString	introspect (const QString & path ) const = 0

32 公共函數繼承自 QObject

額外繼承成員

1 特性繼承自 QObject
1 公共槽繼承自 QObject
2 信號繼承自 QObject
11 靜態公共成員繼承自 QObject
9 保護函數繼承自 QObject

詳細描述

The QDBusVirtualObject class is used to handle several DBus paths with one class.

成員函數文檔編製

QDBusVirtualObject:: QDBusVirtualObject ( QObject * parent = Q_NULLPTR)

構造 QDBusVirtualObject with parent .

`[虛擬]` QDBusVirtualObject:: ~QDBusVirtualObject ()

銷毀對象，刪除其所有子級對象。

`[pure virtual]` bool QDBusVirtualObject:: handleMessage (const QDBusMessage & message , const QDBusConnection & connection )

This function needs to handle all messages to the path of the virtual object, when the SubPath option is specified. The service, path, interface and methos are all part of the message . Parameter connection is the connection handle. Must return true when the message is handled, otherwise false (will generate dbus error message).

`[pure virtual]` QString QDBusVirtualObject:: introspect (const QString & path ) const

This function needs to handle the introspection of the virtual object on path . It must return xml of the form:

<interface name="org.qtproject.QtDBus.MyObject" >
    <property access="readwrite" type="i" name="prop1" />
</interface>

If you pass the SubPath option, this introspection has to include all child nodes. Otherwise QDBus handles the introspection of the child nodes.

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