dpp::confirmation_callback_t Struct Reference

The results of a REST call wrapped in a convenient struct. More...

#include <cluster.h>

Collaboration diagram for dpp::confirmation_callback_t:

Public Member Functions
	confirmation_callback_t ()=default
	Construct a new confirmation callback t object. More...
	confirmation_callback_t (const std::string &_type, const confirmable_t &_value, const http_request_completion_t &_http)
	Construct a new confirmation callback object. More...
bool	is_error () const
	Returns true if the call resulted in an error rather than a legitimate value in the confirmation_callback_t::value member. More...
error_info	get_error ()
	Get the error_info object. The error_info object contains the details of any REST error, if there is an error (to find out if there is an error check confirmation_callback_t::is_error()) More...

Public Attributes
std::string	type
http_request_completion_t	http_info
confirmable_t	value

Detailed Description

The results of a REST call wrapped in a convenient struct.

Constructor & Destructor Documentation

confirmation_callback_t() [1/2]

dpp::confirmation_callback_t::confirmation_callback_t ( )

default

Construct a new confirmation callback t object.

confirmation_callback_t() [2/2]

dpp::confirmation_callback_t::confirmation_callback_t	(	const std::string &	_type,
		const confirmable_t &	_value,
		const http_request_completion_t &	_http
	)

Construct a new confirmation callback object.

Parameters

_type	The type of callback that is encapsulated in the confirmable_t
_value	The value to encapsulate in the confirmable_t
_http	The HTTP metadata from the REST call

Member Function Documentation

get_error()

error_info dpp::confirmation_callback_t::get_error

(

)

Get the error_info object. The error_info object contains the details of any REST error, if there is an error (to find out if there is an error check confirmation_callback_t::is_error())

Returns

error_info The details of the error message

is_error()

bool dpp::confirmation_callback_t::is_error

(

)

const

Returns true if the call resulted in an error rather than a legitimate value in the confirmation_callback_t::value member.

Returns

true There was an error who's details can be obtained by get_error()

false There was no error

Member Data Documentation

http_info

http_request_completion_t dpp::confirmation_callback_t::http_info

Information about the HTTP call used to make the request

type

std::string dpp::confirmation_callback_t::type

Returned data type in confirmable_t, used to double check to avoid an exception if you wish

value

confirmable_t dpp::confirmation_callback_t::value

Value returned, wrapped in variant