GVariant Class Reference

A class that can be different types. More...

#include <GVariant.h>

Inheritance diagram for GVariant:

List of all members.

Public Member Functions
	GVariant ()
	Constructor to null.
	GVariant (int i)
	Constructor for int.
	GVariant (int64 i)
	Constructor for int.
	GVariant (double i)
	Constructor for double.
	GVariant (char *s)
	Constructor for string.
	GVariant (void *p)
	Constructor for ptr.
	GVariant (GDom *p)
	Constructor for DOM ptr.
	GVariant (GDateTime *d)
	Constructor for date.
GVariant &	operator= (int i)
	Assign int value.
GVariant &	operator= (bool i)
	Assign bool value.
GVariant &	operator= (int64 i)
	Assign int value.
GVariant &	operator= (double i)
	Assign double value.
GVariant &	operator= (char *s)
	Assign string value (makes a copy).
GVariant &	operator= (GVariant &i)
	Assign another variant value.
GVariant &	operator= (void *p)
	Assign value to a void ptr.
GVariant &	operator= (GDom *p)
	Assign value to DOM ptr.
GVariant &	operator= (GDateTime *d)
	Assign value to be a date/time.
bool	SetBinary (int Len, void *Data)
	Sets the value to block of binary data.
bool	SetList (List< GVariant > *Lst=0)
	Sets the value to a list of variants.
char *	Str ()
	Returns the string if valid.
void	Empty ()
	Sets the variant to NULL.
int	GetItems ()
	Get the items in the list or 0 if not a list.
bool	IsInt ()
	True if currently a int.
bool	IsBool ()
	True if currently a bool.
bool	IsDouble ()
	True if currently a double.
bool	IsString ()
	True if currently a string.
bool	IsBinary ()
	True if currently a binary block.
bool	IsNull ()
	True if currently null.
int32	CastInt32 ()
	Casts the value to int, from whatever source type.
char *	CastString ()
	Cast to a string from whatever source type.
Public Attributes
GVariantType	Type
	The type of the variant.
short	Id
	The indentifier.
bool *	Dirty
	A pointer to a bool to be set when the variant changes.
union {
int   Int
	Valid when Type == GV_INT32.
bool   Bool
	Valid when Type == GV_BOOL.
int64   Int64
	Valid when Type == GV_INT64.
double   Dbl
	Valid when Type == GV_DOUBLE.
char *   String
	Valid when Type == GV_STRING.
GDom *   Dom
	Valid when Type == GV_DOM.
void *   Ptr
	Valid when Type == GV_VOID_PTR.
struct _Binary {
}   Binary
	Valid when Type == GV_BINARY.
List< GVariant > *   Lst
	Valid when Type == GV_LIST.
GDateTime *   Date
	Valid when Type == GV_DATETIME.
}	Value
	The value of the variant.

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Detailed Description

A class that can be different types.

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

• GVariant.h
• GVariant.cpp

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