reflection.php
protected function isAbstractMethod($name)
    {
        $interface = new ReflectionClass($this->interface);
        if (! $interface->hasMethod($name)) {
            return false;
        }

        return $interface->getMethod($name)->isAbstract();
    }
protected function isAbstractMethod($name)
    {
        $interface = new ReflectionClass($this->interface);
        if (! $interface->hasMethod($name)) {
            return false;
        }

        return $interface->getMethod($name)->isAbstract();
    }
protected function isAbstractMethod ( $ name ) { $ interface = new ReflectionClass ( $ this -> interface ) ; if ( ! $ interface -> hasMethod ( $ name ) ) { return false ; } return $ interface -> getMethod ( $ name ) -> isAbstract ( ) ; }
Checks whether a method is abstract or not.

@param string $name Method name.

@return bool true if method is abstract, else false
Checks whether a method is abstract or not .