nsIVariant Interface Reference

import"nsiface.idl";

Inheritance diagram for nsIVariant:

Collaboration diagram for nsIVariant:

Public Member Functions
nsresult	GetDataType (uint16_t *aDataType)
nsresult	GetAsInt8 (uint8_t *_retval)
nsresult	GetAsInt16 (int16_t *_retval)
nsresult	GetAsInt32 (int32_t *_retval)
nsresult	GetAsInt64 (int64_t *_retval)
nsresult	GetAsUint8 (uint8_t *_retval)
nsresult	GetAsUint16 (uint16_t *_retval)
nsresult	GetAsUint32 (uint32_t *_retval)
nsresult	GetAsUint64 (uint64_t *_retval)
nsresult	GetAsFloat (float *_retval)
nsresult	GetAsDouble (double *_retval)
nsresult	GetAsBool (bool *_retval)
nsresult	GetAsChar (char *_retval)
nsresult	GetAsWChar (PRUnichar *_retval)
nsresult	GetAsID (nsID *retval)
nsresult	GetAsAString (nsAString *_retval)
nsresult	GetAsDOMString (nsAString *_retval)
nsresult	GetAsACString (nsACString *_retval)
nsresult	GetAsAUTF8String (nsACString *_retval)
nsresult	GetAsString (char **_retval)
nsresult	GetAsWString (PRUnichar **_retval)
nsresult	GetAsISupports (nsISupports **_retval)
nsresult	GetAsJSVal (long *_retval)
nsresult	GetAsInterface (nsIID **iid, void **iface)
nsresult	GetAsArray (uint16_t *type, nsIID *iid, uint32_t *count, void **ptr)
nsresult	GetAsStringWithSize (uint32_t *size, char **str)
nsresult	GetAsWStringWithSize (uint32_t *size, PRUnichar **str)
Public Member Functions inherited from nsISupports
nsresult	QueryInterface (nsIIDRef riid, void **result)
nsrefcnt	AddRef ()
nsrefcnt	Release ()

Detailed Description

Definition at line 293 of file nsiface.idl.

Member Function Documentation

GetAsACString()

nsresult nsIVariant::GetAsACString

(

nsACString *

_retval

)

GetAsArray()

nsresult nsIVariant::GetAsArray	(	uint16_t *	type,
		nsIID *	iid,
		uint32_t *	count,
		void **	ptr
	)

GetAsAString()

nsresult nsIVariant::GetAsAString

(

nsAString *

_retval

)

GetAsAUTF8String()

nsresult nsIVariant::GetAsAUTF8String

(

nsACString *

_retval

)

GetAsBool()

nsresult nsIVariant::GetAsBool

(

bool *

_retval

)

GetAsChar()

nsresult nsIVariant::GetAsChar

(

char *

_retval

)

GetAsDOMString()

nsresult nsIVariant::GetAsDOMString

(

nsAString *

_retval

)

GetAsDouble()

nsresult nsIVariant::GetAsDouble

(

double *

_retval

)

GetAsFloat()

nsresult nsIVariant::GetAsFloat

(

float *

_retval

)

GetAsID()

nsresult nsIVariant::GetAsID

(

nsID *

retval

)

GetAsInt16()

nsresult nsIVariant::GetAsInt16

(

int16_t *

_retval

)

GetAsInt32()

nsresult nsIVariant::GetAsInt32

(

int32_t *

_retval

)

GetAsInt64()

nsresult nsIVariant::GetAsInt64

(

int64_t *

_retval

)

GetAsInt8()

nsresult nsIVariant::GetAsInt8

(

uint8_t *

_retval

)

GetAsInterface()

nsresult nsIVariant::GetAsInterface	(	nsIID **	iid,
		void **	iface
	)

GetAsISupports()

nsresult nsIVariant::GetAsISupports

(

nsISupports **

_retval

)

GetAsJSVal()

nsresult nsIVariant::GetAsJSVal

(

long *

_retval

)

GetAsString()

nsresult nsIVariant::GetAsString

(

char **

_retval

)

GetAsStringWithSize()

nsresult nsIVariant::GetAsStringWithSize	(	uint32_t *	size,
		char **	str
	)

GetAsUint16()

nsresult nsIVariant::GetAsUint16

(

uint16_t *

_retval

)

GetAsUint32()

nsresult nsIVariant::GetAsUint32

(

uint32_t *

_retval

)

GetAsUint64()

nsresult nsIVariant::GetAsUint64

(

uint64_t *

_retval

)

GetAsUint8()

nsresult nsIVariant::GetAsUint8

(

uint8_t *

_retval

)

GetAsWChar()

nsresult nsIVariant::GetAsWChar

(

PRUnichar *

_retval

)

GetAsWString()

nsresult nsIVariant::GetAsWString

(

PRUnichar **

_retval

)

GetAsWStringWithSize()

nsresult nsIVariant::GetAsWStringWithSize	(	uint32_t *	size,
		PRUnichar **	str
	)

GetDataType()

nsresult nsIVariant::GetDataType

(

uint16_t *

aDataType

)

---

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

• dll/win32/mshtml/nsiface.idl