38      *     Signal: Callback is called as part of watch condition has been met.
47      *     Signal: Callback is called as part of watch condition has been met.
55  *  @brief Condition interface.
69     /** @brief Test the condition. */
74  *  @brief Condition with an index.
90     /** @brief Test the condition. */
161  *  @brief Callback adaptor that associates a condition with a callback.
174                         Conditional& cond) : graph(graphEntry), condition(cond)  in ConditionalCallback()
177     /** @brief Run the callback if the condition is satisfied. */
180         if (condition())  in operator ()()
190     /** @brief The condition to test. */
191     Conditional& condition;  member in phosphor::dbus::monitoring::ConditionalCallback
199  *  When the callback condition is initially met, start a timer.  If the
200  *  condition is tested again before the timer expires and it is not
226     /** @brief Start internal timer if the condition is satisfied.
247         if (this->condition())  in operator ()()
251                 // This is the first time the condition evaluated.  in operator ()()
260             // The condition did not evaluate.  Stop the countdown.  in operator ()()
266     /** @brief The length to wait for the condition to stop evaluating. */