#include <vartype.h>

Inheritance diagram for PRefVar< TYPE >:

Collaboration diagram for PRefVar< TYPE >:

Public Member Functions
	PRefVar (TYPE &value)

PRefVar &	operator= (const PRefVar &other)

PRefVar &	operator= (TYPE value)

Public Member Functions inherited from PVarType
	PVarType ()
	Create a NULL type object. More...

	PVarType (bool value)
	Create a boolean type object. More...

	PVarType (char value)
	Create a 8 bit integer type object. More...

	PVarType (int16_t value)
	Create a 16 bit integer type object. More...

	PVarType (int32_t value)
	Create a 32 bit integer type object. More...

	PVarType (int64_t value)
	Create a 64 bit integertype object. More...

	PVarType (uint8_t value)
	Create a 8 bit unsigned integer type object. More...

	PVarType (uint16_t value)
	Create a 16 bit unsigned integer type object. More...

	PVarType (uint32_t value)
	Create a 32 bit unsigned integer type object. More...

	PVarType (uint64_t value)
	Create a 64 bit unsigned integer type object. More...

	PVarType (float value)
	Create a single precision floating point type object. More...

	PVarType (double value)
	Create a double precision floating point type object. More...

	PVarType (long double value)
	Create a extended (long double) precision floating point type object. More...

	PVarType (const PGloballyUniqueID &value)
	Create a time of day type object. More...

	PVarType (const PTime &value)
	Create a time of day type object. More...

	PVarType (const char *value, bool dynamic=false)
	Create a string type object. More...

	PVarType (const PString &value, bool dynamic=true)
	Create a string type object. More...

	PVarType (const void *value, PINDEX len, bool dynamic=false)
	Create a data (memory block) type object. More...

	PVarType (const PBYTEArray &value, bool dynamic=true)
	Create a data (memory block) type object. More...

	PVarType (const PVarType &other)
	Copy constructor. More...

PVarType &	operator= (bool value)
	Assign a boolean type object. More...

PVarType &	operator= (char value)
	Assign a 8 bit integer type object. More...

PVarType &	operator= (int16_t value)
	Assign a 16 bit integer type object. More...

PVarType &	operator= (int32_t value)
	Assign a 32 bit integer type object. More...

PVarType &	operator= (int64_t value)
	Assign a 64 bit integertype object. More...

PVarType &	operator= (uint8_t value)
	Assign a 8 bit unsigned integer type object. More...

PVarType &	operator= (uint16_t value)
	Assign a 16 bit unsigned integer type object. More...

PVarType &	operator= (uint32_t value)
	Assign a 32 bit unsigned integer type object. More...

PVarType &	operator= (uint64_t value)
	Assign a 64 bit unsigned integer type object. More...

PVarType &	operator= (float value)
	Assign a single precision floating point type object. More...

PVarType &	operator= (double value)
	Assign a double precision floating point type object. More...

PVarType &	operator= (long double value)
	Assign a extended (long double) precision floating point type object. More...

PVarType &	operator= (const PGloballyUniqueID &value)
	Assign a time of day type object. More...

PVarType &	operator= (const PTime &value)
	Assign a time of day type object. More...

PVarType &	operator= (const char *str)
	Assignment operator for strings. More...

PVarType &	operator= (const PString &str)
	Assignment operator for strings. More...

PVarType &	operator= (const PVarType &other)
	Assignment operator. More...

	~PVarType ()
	Destroy the variable type object. More...

virtual void	PrintOn (ostream &strm) const

virtual void	ReadFrom (istream &strm)

virtual PObject *	Clone () const
	Create a copy of the class on the heap. More...

BasicType	GetType () const
	Get the basic type of this instance. More...

virtual bool	SetType (BasicType type, PINDEX option=0)
	Set the basic type. More...

bool	AsBoolean () const

int	AsInteger () const

unsigned	AsUnsigned () const

int64_t	AsInteger64 () const

uint64_t	AsUnsigned64 () const

double	AsFloat () const

PGloballyUniqueID	AsGUID () const

PTime	AsTime () const

PString	AsString () const

template<typename TYPE >
TYPE	As () const

template<>
bool	As () const

template<>
int	As () const

template<>
unsigned	As () const

template<>
int64_t	As () const

template<>
uint64_t	As () const

template<>
double	As () const

template<>
PGloballyUniqueID	As () const

template<>
PTime	As () const

template<>
PString	As () const

const void *	GetPointer () const

PINDEX	GetSize () const

virtual PVarType &	SetValue (const PString &value)
	Set the instances value without changing it's type. More...

virtual PVarType &	SetString (const char *value, bool dynamic)

PVarType &	SetStaticString (const char *value)

PVarType &	SetDynamicString (const char *value)

virtual PVarType &	SetBinary (const void *data, PINDEX len, bool dynamic)

PVarType &	SetBinary (const PBYTEArray &value, bool dynamic)

PVarType &	SetStaticBinary (const void *data, PINDEX len)

PVarType &	SetStaticBinary (const PBYTEArray &value)

PVarType &	SetDynamicBinary (const void *data, PINDEX len)

PVarType &	SetDynamicBinary (const PBYTEArray &value)

Public Member Functions inherited from PObject
unsigned	GetTraceContextIdentifier () const
	Get PTRACE context identifier. More...

void	SetTraceContextIdentifier (unsigned id)

void	GetTraceContextIdentifier (PObject &obj)

void	GetTraceContextIdentifier (PObject *obj)

void	SetTraceContextIdentifier (const PObject &obj)

void	SetTraceContextIdentifier (const PObject *obj)

virtual	~PObject ()

template<class CLS >
CLS *	CloneAs () const
	As for Clone() but converts to specified type. More...

virtual PINDEX	HashFunction () const
	This function yields a hash value required by the `PDictionary` class. More...

virtual const char *	GetClass (unsigned ancestor=0) const
	Get the current dynamic type of the object instance. More...

PBoolean	IsClass (const char *cls) const

virtual PBoolean	InternalIsDescendant (const char *clsName) const
	Determine if the dynamic type of the current instance is a descendent of the specified class. More...

__inline const PObject *	PTraceObjectInstance () const

virtual Comparison	Compare (const PObject &obj) const
	Compare the two objects and return their relative rank. More...

virtual Comparison	CompareObjectMemoryDirect (const PObject &obj) const
	Determine the byte wise comparison of two objects. More...

bool	operator== (const PObject &obj) const
	Compare the two objects. More...

bool	operator!= (const PObject &obj) const
	Compare the two objects. More...

bool	operator< (const PObject &obj) const
	Compare the two objects. More...

bool	operator> (const PObject &obj) const
	Compare the two objects. More...

bool	operator<= (const PObject &obj) const
	Compare the two objects. More...

bool	operator>= (const PObject &obj) const
	Compare the two objects. More...

virtual void	PrintOn (ostream &strm) const
	Output the contents of the object to the stream. More...

virtual void	ReadFrom (istream &strm)
	Input the contents of the object from the stream. More...

Protected Member Functions
virtual void	OnGetValue ()
	Called before all the AsXXX() functions execute. More...

virtual void	OnValueChanged ()
	Called after SetValue() has (possibly) changed the value. More...

Protected Member Functions inherited from PVarType
virtual void	InternalCopy (const PVarType &other)

void	InternalDestroy ()

Protected Member Functions inherited from PObject
	PObject ()
	Constructor for PObject, made protected so cannot ever create one on its own. More...

Protected Attributes
TYPE &	m_value

Protected Attributes inherited from PVarType
BasicType	m_type
	Type of parameter. More...

union PVarType::Variant	m_

Protected Attributes inherited from PObject
unsigned	m_traceContextIdentifier

Additional Inherited Members
Public Types inherited from PVarType
enum	BasicType { VarNULL, VarBoolean, VarChar, VarInt8, VarInt16, VarInt32, VarInt64, VarUInt8, VarUInt16, VarUInt32, VarUInt64, VarFloatSingle, VarFloatDouble, VarFloatExtended, VarGUID, VarTime, VarStaticString, VarFixedString, VarDynamicString, VarStaticBinary, VarDynamicBinary }
	Type of the parameter in Paramater structure. More...

Static Public Member Functions inherited from PObject
static const char *	Class ()
	Get the name of the class as a C string. More...

static __inline const PObject *	PTraceObjectInstance (const char *)

static __inline const PObject *	PTraceObjectInstance (const PObject *obj)

static Comparison	InternalCompareObjectMemoryDirect (const PObject obj1, const PObject obj2, PINDEX size)
	Internal function caled from CompareObjectMemoryDirect() More...

Friends inherited from PObject