hellsh\UUID Class Reference

Public Member Functions
	__construct (string $uuid)
	toString (bool $with_dashes=false)
	__toString ()
	hashCode ()

Static Public Member Functions
static	getNullUuid ()
static	getDnsNamespace ()
static	getUrlNamespace ()
static	v3 (string $str, ?UUID $namespace=null)
static	v4 ()
static	v5 (string $str, ?UUID $namespace=null)

Public Attributes
	$binary

Constructor & Destructor Documentation

__construct()

hellsh\UUID::__construct

(

string

$uuid

)

Parameters

string

$uuid

A UUID string or 16-byte binary string.

Exceptions

InvalidArgumentException

When the given string is not a valid UUID.

Member Function Documentation

__toString()

hellsh\UUID::__toString

(

)

getDnsNamespace()

static hellsh\UUID::getDnsNamespace ( )

static

Returns the namespace intended for fully-qualified domain names.

Returns

UUID

Since

1.2

getNullUuid()

static hellsh\UUID::getNullUuid ( )

static

Returns the NULL UUID, which has all 128 bits set to zero.

Returns

UUID

Since

1.2

getUrlNamespace()

static hellsh\UUID::getUrlNamespace ( )

static

Returns the namespace intended for URLs.

Returns

UUID

Since

1.2

hashCode()

hellsh\UUID::hashCode

(

)

Returns a hash code for this UUID.

Since

1.1

Returns

int

toString()

hellsh\UUID::toString

(

bool

$with_dashes = false

)

Returns the string representation of the UUID.

Parameters

boolean

$with_dashes

Returns

string

v3()

static hellsh\UUID::v3 ( string  $str, ?UUID  $namespace = null  )

static

Generates a UUIDv3.

Since

1.2

Parameters

string	$str
UUID | null	$namespace	Defaults to NULL UUID.

Returns

UUID

v4()

static hellsh\UUID::v4 ( )

static

Generates a UUIDv4.

Returns

UUID

v5()

static hellsh\UUID::v5 ( string  $str, ?UUID  $namespace = null  )

static

Generates a UUIDv5.

Parameters

string	$str
UUID | null	$namespace	Defaults to NULL UUID.

Returns

UUID

Member Data Documentation

$binary

string hellsh\UUID::$binary

The 16-byte binary string containing the UUID.

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

• src/UUID.php