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columnlynx/include/asio/detail/impl/resolver_service_base.ipp
2025-11-06 15:51:56 +01:00

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C++

//
// detail/impl/resolver_service_base.ipp
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
//
// Copyright (c) 2003-2025 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)
//
#ifndef ASIO_DETAIL_IMPL_RESOLVER_SERVICE_BASE_IPP
#define ASIO_DETAIL_IMPL_RESOLVER_SERVICE_BASE_IPP
#if defined(_MSC_VER) && (_MSC_VER >= 1200)
# pragma once
#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
#include "asio/detail/config.hpp"
#include "asio/config.hpp"
#include "asio/detail/memory.hpp"
#include "asio/detail/resolver_service_base.hpp"
#include "asio/detail/push_options.hpp"
namespace asio {
namespace detail {
resolver_service_base::resolver_service_base(execution_context& context)
: thread_pool_(asio::use_service<resolver_thread_pool>(context))
{
}
resolver_service_base::~resolver_service_base()
{
}
void resolver_service_base::construct(
resolver_service_base::implementation_type& impl)
{
impl.reset(static_cast<void*>(0), socket_ops::noop_deleter());
}
void resolver_service_base::destroy(
resolver_service_base::implementation_type& impl)
{
ASIO_HANDLER_OPERATION((thread_pool_.context(),
"resolver", &impl, 0, "cancel"));
impl.reset();
}
void resolver_service_base::move_construct(implementation_type& impl,
implementation_type& other_impl)
{
impl = static_cast<implementation_type&&>(other_impl);
}
void resolver_service_base::move_assign(implementation_type& impl,
resolver_service_base&, implementation_type& other_impl)
{
destroy(impl);
impl = static_cast<implementation_type&&>(other_impl);
}
void resolver_service_base::cancel(
resolver_service_base::implementation_type& impl)
{
ASIO_HANDLER_OPERATION((thread_pool_.context(),
"resolver", &impl, 0, "cancel"));
impl.reset(static_cast<void*>(0), socket_ops::noop_deleter());
}
} // namespace detail
} // namespace asio
#include "asio/detail/pop_options.hpp"
#endif // ASIO_DETAIL_IMPL_RESOLVER_SERVICE_BASE_IPP