function ClassResolverTrait::getClass

Gets a class name for a given class or instance.

Throws

InvalidArgumentException If the class does not exist

2 calls to ClassResolverTrait::getClass()

CacheClassMetadataFactory::getMetadataFor in vendor/symfony/serializer/Mapping/Factory/CacheClassMetadataFactory.php: If the method was called with the same class name (or an object of that class) before, the same metadata instance is returned.
ClassMetadataFactory::getMetadataFor in vendor/symfony/serializer/Mapping/Factory/ClassMetadataFactory.php: If the method was called with the same class name (or an object of that class) before, the same metadata instance is returned.

File

vendor/symfony/serializer/Mapping/Factory/ClassResolverTrait.php, line 30

Class

ClassResolverTrait: Resolves a class name.

Namespace

Symfony\Component\Serializer\Mapping\Factory

Code

private function getClass(object|string $value) : string {
    if (\is_string($value)) {
        if (!class_exists($value) && !interface_exists($value, false)) {
            throw new InvalidArgumentException(\sprintf('The class or interface "%s" does not exist.', $value));
        }
        return ltrim($value, '\\');
    }
    return $value::class;
}