public override string ToString()
 {
     return("InverseKinematicsRequest: " +
            "\ninit_arm_pose: " + init_arm_pose.ToString() +
            "\nwrist_target: " + wrist_target.ToString() +
            "\neff_target: " + eff_target.ToString());
 }
 public override string ToString()
 {
     return("TrajectoryPlannerRequest: " +
            "\narm_pose: " + arm_pose.ToString() +
            "\ntarget: " + target.ToString() +
            "\ngrasp_trajectory: " + grasp_trajectory.ToString() +
            "\nrelease_trajectory: " + release_trajectory.ToString());
 }
 public override string ToString()
 {
     return("InverseKinematicsResponse: " +
            "\narm_pose: " + arm_pose.ToString());
 }