ip::basic_resolver

Provides endpoint resolution functionality.

template<
    typename InternetProtocol,
    typename ResolverService = resolver_service<InternetProtocol>>
class basic_resolver :
  public basic_io_object< ResolverService >

Types

Name	Description
endpoint_type	The endpoint type.
executor_type	The type of the executor associated with the object.
implementation_type	The underlying implementation type of I/O object.
iterator	The iterator type.
protocol_type	The protocol type.
query	The query type.
service_type	The type of the service that will be used to provide I/O operations.

Member Functions

Name	Description
async_resolve	Asynchronously perform forward resolution of a query to a list of entries. Asynchronously perform reverse resolution of an endpoint to a list of entries.
basic_resolver	Constructor.
cancel	Cancel any asynchronous operations that are waiting on the resolver.
get_executor	Get the executor associated with the object.
get_io_service	(Deprecated: Use get_executor().) Get the io_service associated with the object.
resolve	Perform forward resolution of a query to a list of entries. Perform reverse resolution of an endpoint to a list of entries.

Protected Member Functions

Name	Description
get_implementation	Get the underlying implementation of the I/O object.
get_service	Get the service associated with the I/O object.

The ip::basic_resolver class template provides the ability to resolve a query to a list of endpoints.

Thread Safety

Distinct objects: Safe.

Shared objects: Unsafe.

Requirements

Header: asio/ip/basic_resolver.hpp

Convenience header: asio.hpp