public static function verifyNotNull(string $method, string $name, $argument)
    {
        static::verify(
                $argument !== null,
                self::messageFormat($method, $name, 'cannot be null')
        );
    }
public static function verifyNotNull(string $method, string $name, $argument)
    {
        static::verify(
                $argument !== null,
                self::messageFormat($method, $name, 'cannot be null')
        );
    }
public static function verifyNotNull ( string $ method , string $ name , $ argument ) { static :: verify ( $ argument !== null , self :: messageFormat ( $ method , $ name , 'cannot be null' ) ) ; }
Verifies the supplied argument value is not null.

@param string $method The method
@param string $name
@param mixed  $argument

@return void
@throws static
Verifies the supplied argument value is not null .