Kross::MetaFunction Class Reference

#include <metafunction.h>

Inheritance diagram for Kross::MetaFunction:

Public Member Functions
	MetaFunction (QObject *sender, const QByteArray &signal)
virtual	~MetaFunction ()
const QMetaObject *	metaObject () const
int	qt_metacall (QMetaObject::Call _c, int _id, void **_a)=0
void *	qt_metacast (const char *_clname)

Public Attributes
QMetaObject	staticMetaObject

Protected Attributes
uint	m_data [21]
QPointer< QObject >	m_sender
QByteArray	m_signature
QByteArray	m_stringData

Detailed Description

The MetaFunction class implements a QObject to provide an adaptor between Qt signals+slots and scripting functions.

For example the Kross::PythonFunction and the Kross::RubyFunction classes located in kdebindings inherit this class to connect a QObject signal together with a callable python or ruby method.

Definition at line 42 of file metafunction.h.

Constructor & Destructor Documentation

Kross::MetaFunction::MetaFunction ( QObject *  sender, const QByteArray &  signal  )

inline

Constructor.

Parameters

sender	The QObject instance that sends the signal.
signal	The signature of the signal the QObject emits.
callable	The callable python function that should be executed if the QObject emits the signal.

Definition at line 54 of file metafunction.h.

virtual Kross::MetaFunction::~MetaFunction ( )

inlinevirtual

Destructor.

Definition at line 95 of file metafunction.h.

Member Function Documentation

const QMetaObject* Kross::MetaFunction::metaObject ( ) const

inline

Returns

the dynamic build QMetaObject instance for this QObject instance.

Definition at line 107 of file metafunction.h.

int Kross::MetaFunction::qt_metacall ( QMetaObject::Call  _c, int  _id, void **  _a  )

pure virtual

This method got called if a method this QObject instance defines should be invoked.

void* Kross::MetaFunction::qt_metacast ( const char *  _clname )

inline

Try to cast this QObject instance into the class with name _clname and return the casted pointer or NULL if casting failed.

Definition at line 116 of file metafunction.h.

Member Data Documentation

uint Kross::MetaFunction::m_data[21]

protected

The data array.

Definition at line 138 of file metafunction.h.

QPointer<QObject> Kross::MetaFunction::m_sender

protected

The sender QObject.

Definition at line 132 of file metafunction.h.

QByteArray Kross::MetaFunction::m_signature

protected

The signature.

Definition at line 134 of file metafunction.h.

QByteArray Kross::MetaFunction::m_stringData

protected

The stringdata.

Definition at line 136 of file metafunction.h.

QMetaObject Kross::MetaFunction::staticMetaObject

The static QMetaObject instance that provides the QMeta-information for this QObject class.

Definition at line 101 of file metafunction.h.

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The documentation for this class was generated from the following file:

• metafunction.h