Référence de la classe DefaultTimeGenerator

Graphe d'héritage de DefaultTimeGenerator:

Fonctions membres publiques
	__construct (NodeProviderInterface $nodeProvider, TimeConverterInterface $timeConverter, TimeProviderInterface $timeProvider)
	generate ($node=null, $clockSeq=null)

Fonctions membres protégées
	getValidNode ($node)

Attributs privés
	$nodeProvider
	$timeConverter
	$timeProvider

Description détaillée

DefaultTimeGenerator provides functionality to generate strings of binary data for version 1 UUIDs based on a host ID, sequence number, and the current time

Documentation des constructeurs et destructeur

__construct()

__construct	(	NodeProviderInterface	$nodeProvider,
		TimeConverterInterface	$timeConverter,
		TimeProviderInterface	$timeProvider
	)

Constructs a DefaultTimeGenerator using a node provider, time converter, and time provider

Paramètres

NodeProviderInterface	$nodeProvider
TimeConverterInterface	$timeConverter
TimeProviderInterface	$timeProvider

Références DefaultTimeGenerator\$nodeProvider, DefaultTimeGenerator\$timeConverter, et DefaultTimeGenerator\$timeProvider.

Documentation des fonctions membres

generate()

generate	(		$node = null,
			$clockSeq = null
	)

Generate a version 1 UUID from a host ID, sequence number, and the current time

If $node is not given, we will attempt to obtain the local hardware address. If $clockSeq is given, it is used as the sequence number; otherwise a random 14-bit sequence number is chosen.

Paramètres

int | string	$node	A 48-bit number representing the hardware address This number may be represented as an integer or a hexadecimal string.
int	$clockSeq	A 14-bit number used to help avoid duplicates that could arise when the clock is set backwards in time or if the node ID changes.

Renvoie

string A binary string

Exceptions

UnsatisfiedDependencyException	if called on a 32-bit system and Moontoast\Math\BigNumber is not present
InvalidArgumentException
Exception	if it was not possible to gather sufficient entropy

Implémente TimeGeneratorInterface.

Références BinaryUtils\applyVariant(), BinaryUtils\applyVersion(), DefaultTimeGenerator\getValidNode(), et null.

getValidNode()

getValidNode (   $node )

protected

Uses the node provider given when constructing this instance to get the node ID (usually a MAC address)

Paramètres

string | int

$node

A node value that may be used to override the node provider

Renvoie

string Hexadecimal representation of the node ID

Exceptions

InvalidArgumentException
Exception

Références null.

Référencé par DefaultTimeGenerator\generate().

Documentation des champs

$nodeProvider

$nodeProvider

private

Référencé par DefaultTimeGenerator\__construct().

$timeConverter

$timeConverter

private

Référencé par DefaultTimeGenerator\__construct().

$timeProvider

$timeProvider

private

Référencé par DefaultTimeGenerator\__construct().

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La documentation de cette classe a été générée à partir du fichier suivant :

• DefaultTimeGenerator.php