nsISupportsPrimitive 编辑

xpcom/ds/nsISupportsPrimitives.idlScriptable This interface serves as a base interface for all of the nsISupports* family of interfaces. Inherits from: nsISupports Last changed in Gecko 1.7

Attributes

Attribute	Type	Description
type	unsigned short	This attribute provides access to the type represented by the nsISupportsPrimitive instance.

Constants

Constant	Value	Description
TYPE_ID	1	Corresponding to nsISupportsID.
TYPE_CSTRING	2	Corresponding to nsISupportsCString.
TYPE_STRING	3	Corresponding to nsISupportsString.
TYPE_PRBOOL	4	Corresponding to nsISupportsPRBool.
TYPE_PRUINT8	5	Corresponding to nsISupportsPRUint8.
TYPE_PRUINT16	6	Corresponding to nsISupportsPRUint16.
TYPE_PRUINT32	7	Corresponding to nsISupportsPRUint32.
TYPE_PRUINT64	8	Corresponding to nsISupportsPRUint64.
TYPE_PRTIME	9	Corresponding to nsISupportsPRTime.
TYPE_CHAR	10	Corresponding to nsISupportsChar.
TYPE_PRINT16	11	Corresponding to nsISupportsPRInt16.
TYPE_PRINT32	12	Corresponding to nsISupportsPRInt32.
TYPE_PRINT64	13	Corresponding to nsISupportsPRInt64.
TYPE_FLOAT	14	Corresponding to nsISupportsFloat.
TYPE_DOUBLE	15	Corresponding to nsISupportsDouble.
TYPE_VOID	16	Corresponding to nsISupportsVoid.
TYPE_INTERFACE_POINTER	17	Corresponding to nsISupportsInterfacePointer.

Remarks

This interface was frozen for Gecko 1.2. See bug 166426 for details. From Gecko 2.0 interfaces are no longer frozen.

See also

• nsISupportsCString
• nsISupportsChar
• nsISupportsDouble
• nsISupportsFloat
• nsISupportsID
• nsISupportsInterfacePointer
• nsISupportsPRBool
• nsISupportsPRInt16
• nsISupportsPRInt32
• nsISupportsPRInt64
• nsISupportsPRTime
• nsISupportsPRUint16
• nsISupportsPRUint32
• nsISupportsPRUint64
• nsISupportsPRUint8
• nsISupportsString
• nsISupportsVoid