TLA  Line data    Source code

       1                 : //
       2                 : // Copyright (c) 2026 Steve Gerbino
       3                 : //
       4                 : // Distributed under the Boost Software License, Version 1.0. (See accompanying
       5                 : // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
       6                 : //
       7                 : // Official repository: https://github.com/cppalliance/corosio
       8                 : //
       9                 : 
      10                 : #ifndef BOOST_COROSIO_NATIVE_DETAIL_REACTOR_REACTOR_SERVICE_STATE_HPP
      11                 : #define BOOST_COROSIO_NATIVE_DETAIL_REACTOR_REACTOR_SERVICE_STATE_HPP
      12                 : 
      13                 : #include <boost/corosio/detail/object_pool.hpp>
      14                 : #include <boost/corosio/detail/intrusive.hpp>
      15                 : 
      16                 : namespace boost::corosio::detail {
      17                 : 
      18                 : /** Shared service state for reactor backends.
      19                 : 
      20                 :     Holds the scheduler reference and the impl recycling pool. Used
      21                 :     by both socket and acceptor services.
      22                 : 
      23                 :     @tparam Scheduler The backend's scheduler type.
      24                 :     @tparam Impl The backend's socket or acceptor impl type.
      25                 : */
      26                 : template<class Scheduler, class Impl>
      27                 : struct reactor_service_state
      28                 : {
      29                 :     /// Construct with a reference to the owning scheduler.
      30 HIT        2142 :     explicit reactor_service_state(Scheduler& sched) noexcept : sched_(sched) {}
      31                 : 
      32                 :     /// Reference to the owning scheduler.
      33                 :     Scheduler& sched_;
      34                 : 
      35                 :     /// Owns every impl: live for shutdown traversal, free for reuse.
      36                 :     object_pool<Impl> pool_;
      37                 : };
      38                 : 
      39                 : } // namespace boost::corosio::detail
      40                 : 
      41                 : #endif // BOOST_COROSIO_NATIVE_DETAIL_REACTOR_REACTOR_SERVICE_STATE_HPP