bt_minitrace_logger.h

#pragma once
 
#include "behaviortree_cpp/loggers/abstract_logger.h"
 
namespace BT
{
class MinitraceLogger : public StatusChangeLogger
{
public:
  MinitraceLogger(const BT::Tree& tree, const char* filename_json);
 
  ~MinitraceLogger() override;
 
  MinitraceLogger(const MinitraceLogger&) = delete;
  MinitraceLogger& operator=(const MinitraceLogger&) = delete;
  MinitraceLogger(MinitraceLogger&&) = delete;
  MinitraceLogger& operator=(MinitraceLogger&&) = delete;
 
  virtual void callback(Duration timestamp, const TreeNode& node, NodeStatus prev_status,
                        NodeStatus status) override;
 
  virtual void flush() override;
 
private:
  TimePoint prev_time_;
};
 
}  // namespace BT