Clean up uneeded members and functions

Change-Id: Idc9ebe9cfc6e348c378c1489971600b8f125e6e1
Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>

diff --git a/src/can-bus.cpp b/src/can-bus.cpp
index a3dd2d4..76f6e45 100644 (file)
--- a/src/can-bus.cpp
+++ b/src/can-bus.cpp
@@ -245,7 +245,6 @@ can_message_t can_bus_t::next_can_message()
                return can_msg;
        }
        
-       has_can_message_ = false;
        return can_msg;
 }
 
@@ -254,11 +253,6 @@ void can_bus_t::push_new_can_message(const can_message_t& can_msg)
        can_message_q_.push(can_msg);
 }
 
-bool can_bus_t::has_can_message()
-{
-       return has_can_message_;
-}
-
 openxc_VehicleMessage can_bus_t::next_vehicle_message()
 {
        openxc_VehicleMessage v_msg;
@@ -271,14 +265,12 @@ openxc_VehicleMessage can_bus_t::next_vehicle_message()
                return v_msg;
        }
        
-       has_vehicle_message_ = false;
        return v_msg;
 }
 
 void can_bus_t::push_new_vehicle_message(const openxc_VehicleMessage& v_msg)
 {
        vehicle_message_q_.push(v_msg);
-       has_vehicle_message_ = true;
 }
 
 std::map<std::string, std::shared_ptr<can_bus_dev_t>> can_bus_t::get_can_devices()

diff --git a/src/can-bus.hpp b/src/can-bus.hpp
index 41d3f36..f7cb312 100644 (file)
--- a/src/can-bus.hpp
+++ b/src/can-bus.hpp
@@ -75,12 +75,10 @@ class can_bus_t {
 
                std::condition_variable new_can_message_; /*!< condition_variable use to wait until there is a new CAN message to read*/
                std::mutex can_message_mutex_; /*!< mutex protecting the can_message_q_ queue.*/
-               bool has_can_message_; /*!< boolean members that control whether or not there is can_message into the queue */
                std::queue <can_message_t> can_message_q_; /*!< queue that'll store can_message_t to decoded */
 
                std::condition_variable new_decoded_can_message_; /*!< condition_variable use to wait until there is a new vehicle message to read from the queue vehicle_message_q_*/
                std::mutex decoded_can_message_mutex_;  /*!< mutex protecting the vehicle_message_q_ queue.*/
-               bool has_vehicle_message_; /*!< boolean members that control whether or not there is openxc_VehicleMessage into the queue */
                std::queue <openxc_VehicleMessage> vehicle_message_q_; /*!< queue that'll store openxc_VehicleMessage to pushed */
 
                std::map<std::string, std::shared_ptr<can_bus_dev_t>> can_devices_m_; /*!< Can device map containing all can_bus_dev_t objects initialized during init_can_dev function*/
@@ -169,8 +167,6 @@ class can_bus_t {
                 */
                std::condition_variable& get_new_can_message();
 
-               bool has_can_message();
-
                /**
                 * @brief Return first openxc_VehicleMessage on the queue 
                 *