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-[/
- / Copyright (c) 2003-2016 Christopher M. Kohlhoff (chris at kohlhoff dot com)
- /
- / Distributed under the Boost Software License, Version 1.0. (See accompanying
- / file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
- /]
-
-[section:AcceptHandler Accept handler requirements]
-
-An accept handler must meet the requirements for a [link
-asio.reference.Handler handler]. A value `h` of an accept handler
-class should work correctly in the expression `h(ec)`, where `ec` is an lvalue
-of type `const error_code`.
-
-[heading Examples]
-
-A free function as an accept handler:
-
- void accept_handler(
- const asio::error_code& ec)
- {
- ...
- }
-
-An accept handler function object:
-
- struct accept_handler
- {
- ...
- void operator()(
- const asio::error_code& ec)
- {
- ...
- }
- ...
- };
-
-A lambda as an accept handler:
-
- acceptor.async_accept(...,
- [](const asio::error_code& ec)
- {
- ...
- });
-
-A non-static class member function adapted to an accept handler using
-`std::bind()`:
-
- void my_class::accept_handler(
- const asio::error_code& ec)
- {
- ...
- }
- ...
- acceptor.async_accept(...,
- std::bind(&my_class::accept_handler,
- this, std::placeholders::_1));
-
-A non-static class member function adapted to an accept handler using
-`boost::bind()`:
-
- void my_class::accept_handler(
- const asio::error_code& ec)
- {
- ...
- }
- ...
- acceptor.async_accept(...,
- boost::bind(&my_class::accept_handler,
- this, asio::placeholders::error));
-
-[endsect]