text: //          Copyright Oliver Kowalke 2013.
  // 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)
  
  #include "boost/fiber/properties.hpp"
  
  #include <boost/assert.hpp>
  
  #include "boost/fiber/algo/algorithm.hpp"
  #include "boost/fiber/scheduler.hpp"
  #include "boost/fiber/context.hpp"
  
  #ifdef BOOST_HAS_ABI_HEADERS
  #  include BOOST_ABI_PREFIX
  #endif
  
  namespace boost {
  namespace fibers {
  
  void
  fiber_properties::notify() noexcept {
      BOOST_ASSERT( nullptr != algo_);
      // Application code might change an important property for any fiber at
      // any time. The fiber in question might be ready, running or waiting.
      // Significantly, only a fiber which is ready but not actually running is
      // in the sched_algorithm's ready queue. Don't bother the sched_algorithm
      // with a change to a fiber it's not currently tracking: it will do the
      // right thing next time the fiber is passed to its awakened() method.
      if ( ctx_->ready_is_linked() ) {
          dynamic_cast< algo::algorithm_with_properties_base * >( algo_)->
              property_change_( ctx_, this);
      }
  }
  
  }}                                  // boost::fibers
  
  #ifdef BOOST_HAS_ABI_HEADERS
  #  include BOOST_ABI_SUFFIX
  #endif
  