Elgg\Database\Mutex::assertNamespace PHP Method

Mutex Class Documentation Show file Open project: elgg/elgg

assertNamespace() private method

Assert that the namespace contains only characters [A-Za-z]

private assertNamespace ( string $namespace ) : void
$namespace	string	Namespace to use for the database table
return	void

    private function assertNamespace($namespace)
    {
        if (!ctype_alpha($namespace)) {
            throw new InvalidParameterException("Mutex namespace can only have characters [A-Za-z].");
        }
    }

Mutex

__construct

assertNamespace

isLocked

lock

unlock