function LazyUuidFromString::getTimestamp

@psalm-suppress UndefinedInterfaceMethod @psalm-suppress DeprecatedMethod @psalm-suppress MixedArgument @psalm-suppress MixedMethodCall

See also

UuidInterface::getFields()} to get a

FieldsInterface} instance. If it is a {@see Rfc4122FieldsInterface}

Rfc4122FieldsInterface::getTimestamp()}

File

vendor/ramsey/uuid/src/Lazy/LazyUuidFromString.php, line 523

Class

LazyUuidFromString

Lazy version of a UUID: its format has not been determined yet, so it is mostly only usable for string/bytes conversion. This object optimizes instantiation, serialization and string conversion time, at the cost of increased overhead for more advanced…

Namespace

Ramsey\Uuid\Lazy

Code

public function getTimestamp() : string {
    $instance = $this->unwrapped ?? $this->unwrap();
    $fields = $instance->getFields();
    if ($fields->getVersion() !== 1) {
        throw new UnsupportedOperationException('Not a time-based UUID');
    }
    return $instance->getNumberConverter()
        ->fromHex($fields->getTimestamp()
        ->toString());
}