Boost C++ Libraries

...one of the most highly regarded and expertly designed C++ library projects in the world. Herb Sutter and Andrei Alexandrescu, C++ Coding Standards

Click here to view the latest version of this page.
PrevUpHomeNext

ip::basic_resolver_iterator

An iterator over the entries produced by a resolver.

template<
    typename InternetProtocol>
class basic_resolver_iterator
Types

Name

Description

difference_type

The type used for the distance between two iterators.

iterator_category

The iterator category.

pointer

The type of the result of applying operator->() to the iterator.

reference

The type of the result of applying operator*() to the iterator.

value_type

The type of the value pointed to by the iterator.

Member Functions

Name

Description

basic_resolver_iterator

Default constructor creates an end iterator.

create

Create an iterator from an addrinfo list returned by getaddrinfo.

Create an iterator from an endpoint, host name and service name.

operator *

Dereference an iterator.

operator++

Increment operator (prefix).

Increment operator (postfix).

operator->

Dereference an iterator.

Friends

Name

Description

operator!=

Test two iterators for inequality.

operator==

Test two iterators for equality.

The ip::basic_resolver_iterator class template is used to define iterators over the results returned by a resolver.

The iterator's value_type, obtained when the iterator is dereferenced, is:

const basic_resolver_entry<InternetProtocol> 
Thread Safety

Distinct objects: Safe.

Shared objects: Unsafe.

Requirements

Header: boost/asio/ip/basic_resolver_iterator.hpp

Convenience header: boost/asio.hpp


PrevUpHomeNext