function LazyUuidFromString::fromBytes

@psalm-pure

1 call to LazyUuidFromString::fromBytes()

UuidFactory::uuidFromBytesAndVersion in vendor/ramsey/uuid/src/UuidFactory.php

Returns an RFC 4122 variant Uuid, created from the provided bytes and version

File

vendor/ramsey/uuid/src/Lazy/LazyUuidFromString.php, line 69

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 static function fromBytes(string $bytes) : self {
    $base16Uuid = bin2hex($bytes);
    return new self(substr($base16Uuid, 0, 8) . '-' . substr($base16Uuid, 8, 4) . '-' . substr($base16Uuid, 12, 4) . '-' . substr($base16Uuid, 16, 4) . '-' . substr($base16Uuid, 20, 12));
}