成员的完整列表，这些成员属于 apollo::planning::autotuning::SpeedPointwiseFeature,包括所有继承而来的类成员

acc	apollo::planning::autotuning::SpeedPointwiseFeature
collision_times	apollo::planning::autotuning::SpeedPointwiseFeature
follow_obs_feature	apollo::planning::autotuning::SpeedPointwiseFeature
jerk	apollo::planning::autotuning::SpeedPointwiseFeature
lateral_acc	apollo::planning::autotuning::SpeedPointwiseFeature
nudge_obs_feature	apollo::planning::autotuning::SpeedPointwiseFeature
overtake_obs_feature	apollo::planning::autotuning::SpeedPointwiseFeature
path_curvature_abs	apollo::planning::autotuning::SpeedPointwiseFeature
s	apollo::planning::autotuning::SpeedPointwiseFeature
sidepass_front_obs_feature	apollo::planning::autotuning::SpeedPointwiseFeature
sidepass_rear_obs_feature	apollo::planning::autotuning::SpeedPointwiseFeature
speed_limit	apollo::planning::autotuning::SpeedPointwiseFeature
stop_obs_feature	apollo::planning::autotuning::SpeedPointwiseFeature
t	apollo::planning::autotuning::SpeedPointwiseFeature
v	apollo::planning::autotuning::SpeedPointwiseFeature
virtual_obs_feature	apollo::planning::autotuning::SpeedPointwiseFeature