QMetaMethodBuilder Class Reference

The QMetaMethodBuilder class enables modifications to a method definition on a meta object builder. More...

#include <qmetaobjectbuilder_p.h>

Public Functions
QMetaMethod::Access	access () const
	Returns the access specification of this method (private, protected, or public). More...
int	attributes () const
	Returns the additional attributes for this method. More...
int	index () const
	Returns the index of this method within its QMetaObjectBuilder. More...
QMetaMethod::MethodType	methodType () const
	Returns the type of this method (signal, slot, method, or constructor). More...
QList< QByteArray >	parameterNames () const
	Returns the list of parameter names for this method. More...
	QMetaMethodBuilder ()
QByteArray	returnType () const
	Returns the return type for this method; empty if the method's return type is void. More...
void	setAccess (QMetaMethod::Access value)
	Sets the access specification of this method (private, protected, or public) to value. More...
void	setAttributes (int value)
	Sets the additional attributes for this method to value. More...
void	setParameterNames (const QList< QByteArray > &value)
	Sets the list of parameter names for this method to value. More...
void	setReturnType (const QByteArray &value)
	Sets the return type for this method to value. More...
void	setTag (const QByteArray &value)
	Sets the tag associated with this method to value. More...
QByteArray	signature () const
	Returns the signature of this method. More...
QByteArray	tag () const
	Returns the tag associated with this method. More...

Private Functions
QMetaMethodBuilderPrivate *	d_func () const
	QMetaMethodBuilder (const QMetaObjectBuilder *mobj, int index)

Properties
int	_index
const QMetaObjectBuilder *	_mobj

Friends
class	QMetaObjectBuilder
class	QMetaPropertyBuilder

Detailed Description

The QMetaMethodBuilder class enables modifications to a method definition on a meta object builder.

Warning

This function is not part of the public interface.

Definition at line 198 of file qmetaobjectbuilder_p.h.

Constructors and Destructors

QMetaMethodBuilder() [1/2]

QMetaMethodBuilder::QMetaMethodBuilder ( )

inline

Warning

This function is not part of the public interface.

Definition at line 201 of file qmetaobjectbuilder_p.h.

: _mobj(0), _index(0) {}

QMetaMethodBuilder() [2/2]

QMetaMethodBuilder::QMetaMethodBuilder ( const QMetaObjectBuilder *  mobj, int  index  )

inlineprivate

Definition at line 230 of file qmetaobjectbuilder_p.h.

        : _mobj(mobj), _index(index) {}

Functions

access()

QMetaMethod::Access QMetaMethodBuilder::access

(

)

const

Returns the access specification of this method (private, protected, or public).

The default value is QMetaMethod::Public for methods, slots, and constructors. The default value is QMetaMethod::Protected for signals.

See also

setAccess()

Definition at line 1977 of file qmetaobjectbuilder.cpp.

{
    QMetaMethodBuilderPrivate *d = d_func();
    if (d)
        return d->access();
    else
        return QMetaMethod::Public;
}

attributes()

int QMetaMethodBuilder::attributes

(

)

const

Returns the additional attributes for this method.

See also

setAttributes()

Definition at line 2005 of file qmetaobjectbuilder.cpp.

{
    QMetaMethodBuilderPrivate *d = d_func();
    if (d)
        return (d->attributes >> 4);
    else
        return 0;
}

d_func()

QMetaMethodBuilderPrivate * QMetaMethodBuilder::d_func ( ) const

private

Definition at line 1835 of file qmetaobjectbuilder.cpp.

{
    // Positive indices indicate methods, negative indices indicate constructors.
    if (_mobj && _index >= 0 && _index < _mobj->d->methods.size())
        return &(_mobj->d->methods[_index]);
    else if (_mobj && -_index >= 1 && -_index <= _mobj->d->constructors.size())
        return &(_mobj->d->constructors[(-_index) - 1]);
    else
        return 0;
}

index()

int QMetaMethodBuilder::index

(

)

const

Returns the index of this method within its QMetaObjectBuilder.

Definition at line 1854 of file qmetaobjectbuilder.cpp.

{
    if (_index >= 0)
        return _index;          // Method, signal, or slot
    else
        return (-_index) - 1;   // Constructor
}

methodType()

QMetaMethod::MethodType QMetaMethodBuilder::methodType

(

)

const

Returns the type of this method (signal, slot, method, or constructor).

Definition at line 1865 of file qmetaobjectbuilder.cpp.

{
    QMetaMethodBuilderPrivate *d = d_func();
    if (d)
        return d->methodType();
    else
        return QMetaMethod::Method;
}

parameterNames()

QList< QByteArray > QMetaMethodBuilder::parameterNames

(

)

const

Returns the list of parameter names for this method.

See also

setParameterNames()

Definition at line 1922 of file qmetaobjectbuilder.cpp.

{
    QMetaMethodBuilderPrivate *d = d_func();
    if (d)
        return d->parameterNames;
    else
        return QList<QByteArray>();
}

returnType()

QByteArray QMetaMethodBuilder::returnType

(

)

const

Returns the return type for this method; empty if the method's return type is void.

See also

setReturnType(), signature()

Definition at line 1894 of file qmetaobjectbuilder.cpp.

{
    QMetaMethodBuilderPrivate *d = d_func();
    if (d)
        return d->returnType;
    else
        return QByteArray();
}

setAccess()

void QMetaMethodBuilder::setAccess

(

QMetaMethod::Access

value

)

Sets the access specification of this method (private, protected, or public) to value.

If the method is a signal, this function will be ignored.

See also

access()

Definition at line 1993 of file qmetaobjectbuilder.cpp.

Referenced by QMetaObjectBuilder::addMethod(), and for().

{
    QMetaMethodBuilderPrivate *d = d_func();
    if (d && d->methodType() != QMetaMethod::Signal)
        d->setAccess(value);
}

setAttributes()

void QMetaMethodBuilder::setAttributes

(

int

value

)

Sets the additional attributes for this method to value.

See also

attributes()

Definition at line 2019 of file qmetaobjectbuilder.cpp.

Referenced by QMetaObjectBuilder::addMethod().

{
    QMetaMethodBuilderPrivate *d = d_func();
    if (d)
        d->attributes = ((d->attributes & 0x0f) | (value << 4));
}

setParameterNames()

void QMetaMethodBuilder::setParameterNames

(

const QList< QByteArray > &

value

)

Sets the list of parameter names for this method to value.

See also

parameterNames()

Definition at line 1936 of file qmetaobjectbuilder.cpp.

Referenced by QMetaObjectBuilder::addMethod(), and QDeclarativeCompiler::buildDynamicMeta().

{
    QMetaMethodBuilderPrivate *d = d_func();
    if (d)
        d->parameterNames = value;
}

setReturnType()

void QMetaMethodBuilder::setReturnType

(

const QByteArray &

value

)

Sets the return type for this method to value.

If value is empty, then the method's return type is void. The value will be normalized before it is added to the method.

See also

returnType(), signature()

Definition at line 1910 of file qmetaobjectbuilder.cpp.

Referenced by QMetaObjectBuilder::addConstructor(), QMetaObjectBuilder::addMethod(), and QDeclarativeCompiler::buildDynamicMeta().

{
    QMetaMethodBuilderPrivate *d = d_func();
    if (d)
        d->returnType = QMetaObject::normalizedType(value);
}

setTag()

void QMetaMethodBuilder::setTag

(

const QByteArray &

value

)

Sets the tag associated with this method to value.

See also

setTag()

Definition at line 1962 of file qmetaobjectbuilder.cpp.

Referenced by QMetaObjectBuilder::addMethod().

{
    QMetaMethodBuilderPrivate *d = d_func();
    if (d)
        d->tag = value;
}

signature()

QByteArray QMetaMethodBuilder::signature

(

)

const

Returns the signature of this method.

See also

parameterNames(), returnType()

Definition at line 1879 of file qmetaobjectbuilder.cpp.

{
    QMetaMethodBuilderPrivate *d = d_func();
    if (d)
        return d->signature;
    else
        return QByteArray();
}

tag()

QByteArray QMetaMethodBuilder::tag

(

)

const

Returns the tag associated with this method.

See also

setTag()

Definition at line 1948 of file qmetaobjectbuilder.cpp.

{
    QMetaMethodBuilderPrivate *d = d_func();
    if (d)
        return d->tag;
    else
        return QByteArray();
}

Friends and Related Functions

QMetaObjectBuilder

friend class QMetaObjectBuilder

friend

Definition at line 227 of file qmetaobjectbuilder_p.h.

QMetaPropertyBuilder

friend class QMetaPropertyBuilder

friend

Definition at line 228 of file qmetaobjectbuilder_p.h.

Properties

_index

int QMetaMethodBuilder::_index

private

Definition at line 225 of file qmetaobjectbuilder_p.h.

Referenced by QMetaPropertyBuilder::setNotifySignal().

_mobj

const QMetaObjectBuilder* QMetaMethodBuilder::_mobj

private

Definition at line 224 of file qmetaobjectbuilder_p.h.

Referenced by QMetaPropertyBuilder::setNotifySignal().

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

• /src/declarative/qml/qmetaobjectbuilder_p.h
• /src/declarative/qml/qmetaobjectbuilder.cpp