function LoaderChain::__construct

Same name in this branch

11.1.x vendor/symfony/validator/Mapping/Loader/LoaderChain.php \Symfony\Component\Validator\Mapping\Loader\LoaderChain::__construct()

Accepts a list of LoaderInterface instances.

Parameters

LoaderInterface[] $loaders An array of LoaderInterface instances:

Throws

MappingException If any of the loaders does not implement LoaderInterface

File

vendor/symfony/serializer/Mapping/Loader/LoaderChain.php, line 37

Class

LoaderChain: Calls multiple {@link LoaderInterface} instances in a chain.

Namespace

Symfony\Component\Serializer\Mapping\Loader

Code

public function __construct(array $loaders) {
    foreach ($loaders as $loader) {
        if (!$loader instanceof LoaderInterface) {
            throw new MappingException(\sprintf('Class "%s" is expected to implement LoaderInterface.', get_debug_type($loader)));
        }
    }
}