original_string: public function get_debug_string() {
  		return 'status: '.$this->statuscode.' body:'.htmlentities($this->body).' errors: '.print_r($this->errors, true);
  	}
code: public function get_debug_string() {
  		return 'status: '.$this->statuscode.' body:'.htmlentities($this->body).' errors: '.print_r($this->errors, true);
  	}
code_tokens: public function get_debug_string ( ) { return 'status: ' . $ this -> statuscode . ' body:' . htmlentities ( $ this -> body ) . ' errors: ' . print_r ( $ this -> errors , true ) ; }
docstring: Get a string with some basic information about the request. Usually put into the logs.
  
  @return string A string containing debug information.
docstring_tokens: Get a string with some basic information about the request . Usually put into the logs .