conn_resolver::Resolver Class Reference

The Resolver class. More...

#include <resolver.hpp>

Public Member Functions
	Resolver (std::string hostname, std::string service)
	The Resolver constructor.
QueryResults	results () const
	Returns attribute query_results_.
QueryResults	udp_nodes () const
	Returns only UDP nodes in query_results_.
QueryResults	tcp_nodes () const
	Returns only TCP nodes in query_results.
tcp::Connection::connection_ptr	try_connect_tcp ()
	Attempts to connect to the target host using protocol TCP.
void	try_connect_udp ()
	Attempts to connect to the target host using protocol UDP.
void	print_results () const
	prints query results to stdout

Detailed Description

The Resolver class.

Encapsulates getaddrinfo functionality, providing methods to filter, print, and connect to results

Constructor & Destructor Documentation

Resolver()

conn_resolver::Resolver::Resolver	(	std::string	hostname,
		std::string	service
	)

The Resolver constructor.

Parameters

hostname	the host to connect to
service	the desired service of the target host

Member Function Documentation

print_results()

void conn_resolver::Resolver::print_results

(

)

const

prints query results to stdout

results()

QueryResults conn_resolver::Resolver::results

(

)

const

Returns attribute query_results_.

tcp_nodes()

QueryResults conn_resolver::Resolver::tcp_nodes

(

)

const

Returns only TCP nodes in query_results.

try_connect_tcp()

tcp::Connection::connection_ptr conn_resolver::Resolver::try_connect_tcp

(

)

Attempts to connect to the target host using protocol TCP.

Returns

a TCP connection to the target host

try_connect_udp()

void conn_resolver::Resolver::try_connect_udp

(

)

Attempts to connect to the target host using protocol UDP.

Returns

a UDP connection to the target host

udp_nodes()

QueryResults conn_resolver::Resolver::udp_nodes

(

)

const

Returns only UDP nodes in query_results_.

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The documentation for this class was generated from the following file:

• include/resolver.hpp