function Fields::__construct

Same name in this branch

11.1.x vendor/ramsey/uuid/src/Nonstandard/Fields.php \Ramsey\Uuid\Nonstandard\Fields::__construct()
11.1.x vendor/ramsey/uuid/src/Rfc4122/Fields.php \Ramsey\Uuid\Rfc4122\Fields::__construct()

Parameters

string $bytes A 16-byte binary string representation of a UUID:

Throws

InvalidArgumentException if the byte string is not exactly 16 bytes

InvalidArgumentException if the byte string does not represent a GUID

InvalidArgumentException if the byte string does not contain a valid version

Overrides SerializableFieldsTrait::__construct

File

vendor/ramsey/uuid/src/Guid/Fields.php, line 61

Class

Fields: GUIDs are comprised of a set of named fields, according to RFC 4122

Namespace

Ramsey\Uuid\Guid

Code

public function __construct(string $bytes) {
    if (strlen($this->bytes) !== 16) {
        throw new InvalidArgumentException('The byte string must be 16 bytes long; ' . 'received ' . strlen($this->bytes) . ' bytes');
    }
    if (!$this->isCorrectVariant()) {
        throw new InvalidArgumentException('The byte string received does not conform to the RFC ' . '4122 or Microsoft Corporation variants');
    }
    if (!$this->isCorrectVersion()) {
        throw new InvalidArgumentException('The byte string received does not contain a valid version');
    }
}