function ArgumentMetadata::getDefaultValue

Returns the default value of the argument.

Throws

\LogicException if no default value is present; {

See also

self::hasDefaultValue()}

File

vendor/symfony/http-kernel/ControllerMetadata/ArgumentMetadata.php, line 88

Class

ArgumentMetadata

Responsible for storing metadata of an argument.

Namespace

Symfony\Component\HttpKernel\ControllerMetadata

Code

public function getDefaultValue() : mixed {
    if (!$this->hasDefaultValue) {
        throw new \LogicException(\sprintf('Argument $%s does not have a default value. Use "%s::hasDefaultValue()" to avoid this exception.', $this->name, __CLASS__));
    }
    return $this->defaultValue;
}