cosmetic change

Author: Davide Faconti

include/behaviortree_cpp/loggers/abstract_logger.h

@@ -11,6 +11,9 @@ enum class TimestampType
     RELATIVE
 };
 
+typedef std::array<uint8_t, 12> SerializedTransition;
+
+
 class StatusChangeLogger
 {
   public:

include/behaviortree_cpp/loggers/bt_file_logger.h

@@ -25,7 +25,7 @@ class FileLogger : public StatusChangeLogger
 
     std::chrono::high_resolution_clock::time_point start_time;
 
-    std::vector<std::array<uint8_t, 12> > buffer_;
+    std::vector<SerializedTransition> buffer_;
 
     bool buffer_max_size_;
 };

include/behaviortree_cpp/loggers/bt_flatbuffer_helper.h

@@ -89,11 +89,11 @@ inline void CreateFlatbuffersBehaviorTree(flatbuffers::FlatBufferBuilder& builde
 /** Serialize manually the informations about state transition
  * No flatbuffer serialization here
  */
-inline std::array<uint8_t, 12> SerializeTransition(uint16_t UID, Duration timestamp,
+inline SerializedTransition SerializeTransition(uint16_t UID, Duration timestamp,
                                                    NodeStatus prev_status, NodeStatus status)
 {
     using namespace std::chrono;
-    std::array<uint8_t, 12> buffer;
+    SerializedTransition buffer;
     auto usec = duration_cast<microseconds>(timestamp).count();
     uint32_t t_sec = usec / 1000000;
     uint32_t t_usec = usec % 1000000;

include/behaviortree_cpp/loggers/bt_zmq_publisher.h

@@ -27,7 +27,7 @@ class PublisherZMQ : public StatusChangeLogger
     TreeNode* root_node_;
     std::vector<uint8_t> tree_buffer_;
     std::vector<uint8_t> status_buffer_;
-    std::vector<std::array<uint8_t, 12> > transition_buffer_;
+    std::vector<SerializedTransition> transition_buffer_;
     std::chrono::microseconds min_time_between_msgs_;
 
     zmq::context_t zmq_context_;

src/loggers/bt_file_logger.cpp

@@ -37,7 +37,7 @@ FileLogger::~FileLogger()
 void FileLogger::callback(Duration timestamp, const TreeNode& node, NodeStatus prev_status,
                           NodeStatus status)
 {
-    std::array<uint8_t, 12> buffer =
+    SerializedTransition buffer =
         SerializeTransition(node.UID(), timestamp, prev_status, status);
 
     if (buffer_max_size_ == 0)

src/loggers/bt_zmq_publisher.cpp

@@ -91,7 +91,7 @@ void PublisherZMQ::callback(Duration timestamp, const TreeNode& node, NodeStatus
 {
     using namespace std::chrono;
 
-    std::array<uint8_t, 12> transition =
+    SerializedTransition transition =
         SerializeTransition(node.UID(), timestamp, prev_status, status);
     {
         std::unique_lock<std::mutex> lock(mutex_);