public function copyfrom($args) {
        if (($args || \Base::instance()->exists($args,$args))
        && is_array($args))
            foreach ($args as $arg => $val)
                $this->{$arg} = $val;
    }
public function copyfrom($args) {
        if (($args || \Base::instance()->exists($args,$args))
        && is_array($args))
            foreach ($args as $arg => $val)
                $this->{$arg} = $val;
    }
public function copyfrom ( $ args ) { if ( ( $ args || \ Base :: instance ( ) -> exists ( $ args , $ args ) ) && is_array ( $ args ) ) foreach ( $ args as $ arg => $ val ) $ this -> { $ arg } = $ val ; }
feed column from array or hive key
@param string|array $args
feed column from array or hive key