The async_connect function is a composed asynchronous operation that establishes a socket connection by trying each endpoint in a sequence.

Asynchronously establishes a socket connection by trying each endpoint in a sequence.

template<
    typename Protocol,
    typename EndpointSequence,
    typename RangeConnectHandler>
DEDUCED async_connect(
    basic_socket< Protocol > & s,
    const EndpointSequence & endpoints,
    RangeConnectHandler && handler,
    typename enable_if< is_endpoint_sequence< EndpointSequence >::value >::type *  = 0);
  » more...

(Deprecated: Use range overload.) Asynchronously establishes a socket connection by trying each endpoint in a sequence.

template<
    typename Protocol,
    typename Iterator,
    typename IteratorConnectHandler>
DEDUCED async_connect(
    basic_socket< Protocol > & s,
    Iterator begin,
    IteratorConnectHandler && handler,
    typename enable_if<!is_endpoint_sequence< Iterator >::value >::type *  = 0);
  » more...

Asynchronously establishes a socket connection by trying each endpoint in a sequence.

template<
    typename Protocol,
    typename Iterator,
    typename IteratorConnectHandler>
DEDUCED async_connect(
    basic_socket< Protocol > & s,
    Iterator begin,
    Iterator end,
    IteratorConnectHandler && handler);
  » more...

template<
    typename Protocol,
    typename EndpointSequence,
    typename ConnectCondition,
    typename RangeConnectHandler>
DEDUCED async_connect(
    basic_socket< Protocol > & s,
    const EndpointSequence & endpoints,
    ConnectCondition connect_condition,
    RangeConnectHandler && handler,
    typename enable_if< is_endpoint_sequence< EndpointSequence >::value >::type *  = 0);
  » more...

(Deprecated: Use range overload.) Asynchronously establishes a socket connection by trying each endpoint in a sequence.

template<
    typename Protocol,
    typename Iterator,
    typename ConnectCondition,
    typename IteratorConnectHandler>
DEDUCED async_connect(
    basic_socket< Protocol > & s,
    Iterator begin,
    ConnectCondition connect_condition,
    IteratorConnectHandler && handler,
    typename enable_if<!is_endpoint_sequence< Iterator >::value >::type *  = 0);
  » more...

Asynchronously establishes a socket connection by trying each endpoint in a sequence.

template<
    typename Protocol,
    typename Iterator,
    typename ConnectCondition,
    typename IteratorConnectHandler>
DEDUCED async_connect(
    basic_socket< Protocol > & s,
    Iterator begin,
    Iterator end,
    ConnectCondition connect_condition,
    IteratorConnectHandler && handler);
  » more...

Requirements

Header: boost/asio/connect.hpp

Convenience header: boost/asio.hpp