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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 [constructor]

Default constructor creates an end iterator.

Copy constructor.

Move constructor.

operator*

Dereference an iterator.

operator++

Increment operator (prefix).

Increment operator (postfix).

operator->

Dereference an iterator.

operator=

Assignment operator.

Move-assignment operator.

Protected Member Functions

Name

Description

dereference

equal

increment

Protected Data Members

Name

Description

index_

values_

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


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