original_string: public static function runtime( $fnc = null, $params = array() )
  	{
  		if ( is_null( $fnc ) )
  		{
  			return static::$runtime_class;
  		}
  		
  		return call_user_func_array( array( static::$runtime_class, $fnc ), $params );
  	}
code: public static function runtime( $fnc = null, $params = array() )
  	{
  		if ( is_null( $fnc ) )
  		{
  			return static::$runtime_class;
  		}
  		
  		return call_user_func_array( array( static::$runtime_class, $fnc ), $params );
  	}
code_tokens: public static function runtime ( $ fnc = null , $ params = array ( ) ) { if ( is_null ( $ fnc ) ) { return static :: $ runtime_class ; } return call_user_func_array ( array ( static :: $ runtime_class , $ fnc ) , $ params ) ; }
docstring: get the current runtime class name
  or execute an function on the runtime class
  
  @return string
docstring_tokens: get the current runtime class name or execute an function on the runtime class