Represents a Globally Unique IDentifier This type should be allocated on stack and passed to functions by value or by reference. Never use System::SmartPtr class to manage objects of this type. More...

#include <guid.h>

Public Member Functions
	Guid ()
	Constructs an object that represents a GUID consisting of all zeroes. More...

	Guid (const ArrayPtr< uint8_t > &b)
	Constructs an object that represents a GUID specified as an array of unsigned 8-bit integer values. More...

	Guid (const System::Details::ArrayView< uint8_t > &b)
	Constructs an object that represents a GUID specified as an array view of unsigned 8-bit integer values. More...

	Guid (const String &g)
	Constructs an object that represents a GUID specified as a string. More...

	Guid (int32_t a, int16_t b, int16_t c, const ArrayPtr< uint8_t > &d)
	Constructs an instance of Guid class from the specified GUID components. More...

	Guid (int32_t a, int16_t b, int16_t c, const System::Details::ArrayView< uint8_t > &d)
	Constructs an instance of Guid class from the specified GUID components. More...

	Guid (int32_t a, int16_t b, int16_t c, uint8_t d, uint8_t e, uint8_t f, uint8_t g, uint8_t h, uint8_t i, uint8_t j, uint8_t k)
	Constructs an instance of Guid class from the specified unsigned integers and bytes. More...

	Guid (uint32_t a, uint16_t b, uint16_t c, uint8_t d, uint8_t e, uint8_t f, uint8_t g, uint8_t h, uint8_t i, uint8_t j, uint8_t k)
	Constructs an instance of Guid class from the specified unsigned integers and bytes. More...

	~Guid ()
	Destructor. More...

	Guid (const Guid &guid)
	Constructs an object that represents the same GUID as the specified object. More...

Guid &	operator= (const Guid &guid)
	Assigns to the current object the GUID value represented by the specified Guid object. More...

int	CompareTo (const Guid &g) const
	Performs arithmetic comparison of the GUIDs represented by the current and specified objects. More...

bool	Equals (const Guid &g) const
	Determines if the GUIDs represented by the current and specified objects are equal. More...

ArrayPtr< uint8_t >	ToByteArray () const
	Converts the GUID represented by the current object into array of bytes. More...

String	ToString () const
	Converts the GUID represented by the current object to its string representation. More...

String	ToString (const String &format) const
	Converts the GUID represented by the current object to its string representation using the specified string format. More...

String	ToString (const String &format, const SharedPtr< Globalization::CultureInfo > &culture) const
	Converts the GUID represented by the current object to its string representation using the specified string format and Culture. More...

bool	operator!= (const Guid &b) const
	Determines if the GUIDs represented by the current and specified objects are not equal. More...

bool	operator== (const Guid &b) const
	Determines if the GUIDs represented by the current and specified objects are equal. More...

int	GetHashCode () const
	Returns a hash code for the current object. More...

Static Public Member Functions
static Guid	NewGuid ()
	Generates a new GUID and returns a Guid object that represents it. More...

static Guid	Parse (const String &input)
	Converts the specified string representation of a GUID into equivalent Guid object. More...

static bool	TryParse (const String &input, Guid &g)
	Tries to convert the specified string into Guid object. More...

Static Public Attributes
static Guid	Empty
	Represents a GUID that has a value of 0. More...

Detailed Description

Represents a Globally Unique IDentifier This type should be allocated on stack and passed to functions by value or by reference. Never use System::SmartPtr class to manage objects of this type.

Constructor & Destructor Documentation

◆ Guid() [1/9]

System::Guid::Guid ( )

Constructs an object that represents a GUID consisting of all zeroes.

◆ Guid() [2/9]

System::Guid::Guid ( const ArrayPtr< uint8_t > & b )

Constructs an object that represents a GUID specified as an array of unsigned 8-bit integer values.

Parameters

b	A byte-array containing separate bytes of the GUID

◆ Guid() [3/9]

System::Guid::Guid ( const System::Details::ArrayView< uint8_t > & b )

Constructs an object that represents a GUID specified as an array view of unsigned 8-bit integer values.

Parameters

b	A byte-array containing separate bytes of the GUID

◆ Guid() [4/9]

System::Guid::Guid ( const String & g )

Constructs an object that represents a GUID specified as a string.

Parameters

g	The string representation of a GUID to be represented by the object being constructed

◆ Guid() [5/9]

System::Guid::Guid	(	int32_t	a,
		int16_t	b,
		int16_t	c,
		const ArrayPtr< uint8_t > &	d
	)

Constructs an instance of Guid class from the specified GUID components.

Parameters

a	Bits 0-31 of the GUID
b	Bits 32-47 of the GUID
c	Bits 48-63 of the GUID
d	A byte array containing bits 64-127 of the GUID

◆ Guid() [6/9]

System::Guid::Guid	(	int32_t	a,
		int16_t	b,
		int16_t	c,
		const System::Details::ArrayView< uint8_t > &	d
	)

Constructs an instance of Guid class from the specified GUID components.

Parameters

a	Bits 0-31 of the GUID
b	Bits 32-47 of the GUID
c	Bits 48-63 of the GUID
d	A byte array view containing bits 64-127 of the GUID

◆ Guid() [7/9]

System::Guid::Guid	(	int32_t	a,
		int16_t	b,
		int16_t	c,
		uint8_t	d,
		uint8_t	e,
		uint8_t	f,
		uint8_t	g,
		uint8_t	h,
		uint8_t	i,
		uint8_t	j,
		uint8_t	k
	)

Constructs an instance of Guid class from the specified unsigned integers and bytes.

Parameters

a	Bits 0-31 of the GUID
b	Bits 32-47 of the GUID
c	Bits 48-63 of the GUID
d	Bits 64-71 of the GUID
e	Bits 72-79 of the GUID
f	Bits 80-87 of the GUID
g	Bits 88-95 of the GUID
h	Bits 96-103 of the GUID
i	Bits 104-111 of the GUID
j	Bits 112-119 of the GUID
k	Bits 120-127 of the GUID

◆ Guid() [8/9]

System::Guid::Guid	(	uint32_t	a,
		uint16_t	b,
		uint16_t	c,
		uint8_t	d,
		uint8_t	e,
		uint8_t	f,
		uint8_t	g,
		uint8_t	h,
		uint8_t	i,
		uint8_t	j,
		uint8_t	k
	)

Constructs an instance of Guid class from the specified unsigned integers and bytes.

Parameters

a	Bits 0-31 of the GUID
b	Bits 32-47 of the GUID
c	Bits 48-63 of the GUID
d	Bits 64-71 of the GUID
e	Bits 72-79 of the GUID
f	Bits 80-87 of the GUID
g	Bits 88-95 of the GUID
h	Bits 96-103 of the GUID
i	Bits 104-111 of the GUID
j	Bits 112-119 of the GUID
k	Bits 120-127 of the GUID

◆ ~Guid()

System::Guid::~Guid ( )

Destructor.

◆ Guid() [9/9]

System::Guid::Guid ( const Guid & guid )

Constructs an object that represents the same GUID as the specified object.

Parameters

guid	The Guid object to copy the GUID value from

Member Function Documentation

◆ CompareTo()

int System::Guid::CompareTo ( const Guid & g ) const

Performs arithmetic comparison of the GUIDs represented by the current and specified objects.

Parameters

g	The comparand

Returns: -1 if the GUID represented by the current object is less than the GUID represented by g; 0 if the GUIDs are equal; 1 if the GUID represented by the current object is greater than the GUID represented by g

◆ Equals()

bool System::Guid::Equals ( const Guid & g ) const

Determines if the GUIDs represented by the current and specified objects are equal.

Parameters

g	The comparand

Returns: True if the GUIDs represented by the current and the specified objects are equal, otherwise - false

◆ GetHashCode()

int System::Guid::GetHashCode ( ) const

Returns a hash code for the current object.

◆ NewGuid()

static Guid System::Guid::NewGuid ( )

static

Generates a new GUID and returns a Guid object that represents it.

◆ operator!=()

bool System::Guid::operator!= ( const Guid & b ) const

Determines if the GUIDs represented by the current and specified objects are not equal.

Parameters

b	The comparand

Returns: True if the GUIDs represented by the current and the specified objects are not equal, otherwise - false

◆ operator=()

Guid & System::Guid::operator= ( const Guid & guid )

Assigns to the current object the GUID value represented by the specified Guid object.

Parameters

guid	The Guid object to copy the GUID value from

Returns: A reference to the self

◆ operator==()

bool System::Guid::operator== ( const Guid & b ) const

Determines if the GUIDs represented by the current and specified objects are equal.

Parameters

b	The comparand

Returns: True if the GUIDs represented by the current and the specified objects are equal, otherwise - false

◆ Parse()

static Guid System::Guid::Parse ( const String & input )

static

Converts the specified string representation of a GUID into equivalent Guid object.

Parameters

input The string containing the string representation of GUID

Returns: A Guid object representing a GUID equivalent to that represented by input

◆ ToByteArray()

ArrayPtr< uint8_t > System::Guid::ToByteArray ( ) const

Converts the GUID represented by the current object into array of bytes.

Returns: A byte array containing bytes constituting the GUID represented by the current object

◆ ToString() [1/3]

String System::Guid::ToString ( ) const

Converts the GUID represented by the current object to its string representation.

◆ ToString() [2/3]

String System::Guid::ToString ( const String & format ) const

Converts the GUID represented by the current object to its string representation using the specified string format.

Parameters

format The format to use

Returns: The string representation of the GUID value represented by the current object

◆ ToString() [3/3]

String System::Guid::ToString	(	const String &	format,
		const SharedPtr< Globalization::CultureInfo > &	culture
	)		const

Converts the GUID represented by the current object to its string representation using the specified string format and Culture.

Parameters

format	The format to use
culture	Culture to use

Returns: The string representation of the GUID value represented by the current object

◆ TryParse()

static bool System::Guid::TryParse	(	const String &	input,
		Guid &	g
	)

static

Tries to convert the specified string into Guid object.

Parameters

input	The string to convert
g	Output Guid object, if successful.

Returns: True, if input string represents valid Guid, otherwise false.

Member Data Documentation

◆ Empty

Guid System::Guid::Empty

static

Represents a GUID that has a value of 0.

Public Member Functions

Static Public Member Functions

Static Public Attributes

Detailed Description

Constructor & Destructor Documentation

◆ Guid() [1/9]

◆ Guid() [2/9]

◆ Guid() [3/9]

◆ Guid() [4/9]

◆ Guid() [5/9]

◆ Guid() [6/9]

◆ Guid() [7/9]

◆ Guid() [8/9]

◆ ~Guid()

◆ Guid() [9/9]

Member Function Documentation

◆ CompareTo()

◆ Equals()

◆ GetHashCode()

◆ NewGuid()

◆ operator!=()

◆ operator=()

◆ operator==()

◆ Parse()

◆ ToByteArray()

◆ ToString() [1/3]

◆ ToString() [2/3]

◆ ToString() [3/3]

◆ TryParse()

Member Data Documentation

◆ Empty