dpp::etf_parser Class Reference

The etf_parser class can serialise and deserialise ETF (Erlang Term Format) into and out of an nlohmann::json object, so that layers above the websocket don't have to be any different for handling ETF. More...

Public Member Functions
	etf_parser ()
	Construct a new etf parser object. More...
	~etf_parser ()
	Destroy the etf parser object. More...
nlohmann::json	parse (const std::string &in)
	Convert ETF binary content to nlohmann::json. More...

Detailed Description

The etf_parser class can serialise and deserialise ETF (Erlang Term Format) into and out of an nlohmann::json object, so that layers above the websocket don't have to be any different for handling ETF.

Constructor & Destructor Documentation

etf_parser()

dpp::etf_parser::etf_parser

(

)

Construct a new etf parser object.

~etf_parser()

dpp::etf_parser::~etf_parser ( )

default

Destroy the etf parser object.

Member Function Documentation

parse()

json dpp::etf_parser::parse

(

const std::string &

in

)

Convert ETF binary content to nlohmann::json.

Parameters

in	Raw binary ETF data (generally from a websocket)

Returns

nlohmann::json JSON data for use in the library

Exceptions

dpp::exception

Malformed or otherwise invalid ETF content