Replace generic using namespace -> boost::placeholders::*

Author: rhaschke

franka_example_controllers/src/cartesian_impedance_example_controller.cpp

@@ -10,7 +10,8 @@
 #include <pluginlib/class_list_macros.h>
 #include <ros/ros.h>
 
-using namespace boost::placeholders;
+using boost::placeholders::_1;
+using boost::placeholders::_2;
 
 #include <franka_example_controllers/pseudo_inversion.h>
 

franka_example_controllers/src/dual_arm_cartesian_impedance_example_controller.cpp

@@ -18,7 +18,8 @@
 #include <tf/transform_listener.h>
 #include <tf_conversions/tf_eigen.h>
 
-using namespace boost::placeholders;
+using boost::placeholders::_1;
+using boost::placeholders::_2;
 
 namespace franka_example_controllers {
 

franka_example_controllers/src/force_example_controller.cpp

@@ -11,7 +11,8 @@
 
 #include <franka/robot_state.h>
 
-using namespace boost::placeholders;
+using boost::placeholders::_1;
+using boost::placeholders::_2;
 
 namespace franka_example_controllers {
 

franka_example_controllers/src/teleop_gripper_node.cpp

@@ -17,7 +17,8 @@
 #include <memory>
 #include <mutex>
 
-using namespace boost::placeholders;
+using boost::placeholders::_1;
+using boost::placeholders::_2;
 
 using franka_gripper::GraspAction;
 using franka_gripper::HomingAction;

franka_example_controllers/src/teleop_joint_pd_example_controller.cpp

@@ -17,7 +17,8 @@
 #include <vector>
 
 using Vector7d = Eigen::Matrix<double, 7, 1>;
-using namespace boost::placeholders;
+using boost::placeholders::_1;
+using boost::placeholders::_2;
 
 const std::string kControllerName = "TeleopJointPDExampleController";
 

franka_gazebo/src/franka_gripper_sim.cpp

@@ -4,7 +4,7 @@
 #include <franka_gazebo/franka_gripper_sim.h>
 #include <pluginlib/class_list_macros.h>
 
-using namespace boost::placeholders;
+using boost::placeholders::_1;
 
 namespace franka_gazebo {