rclcpp  beta1
C++ ROS Client Library API
Classes | Namespaces | Functions
exceptions.hpp File Reference
#include <stdexcept>
#include <string>
#include "rcl/error_handling.h"
#include "rcl/types.h"
#include "rclcpp/visibility_control.hpp"

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Classes

class  rclcpp::exceptions::InvalidNodeError
 Thrown when a method is trying to use a node, but it is invalid. More...
 
class  rclcpp::exceptions::RCLErrorBase
 
class  rclcpp::exceptions::RCLError
 Created when the return code does not match one of the other specialized exceptions. More...
 
class  rclcpp::exceptions::RCLBadAlloc
 Created when the ret is RCL_RET_BAD_ALLOC. More...
 
class  rclcpp::exceptions::RCLInvalidArgument
 Created when the ret is RCL_RET_INVALID_ARGUMENT. More...
 
class  rclcpp::exceptions::InvalidEventError
 Thrown when an invalid rclcpp::Event object or SharedPtr is encountered. More...
 
class  rclcpp::exceptions::EventNotRegisteredError
 Thrown when an unregistered rclcpp::Event is encountered where a registered one was expected. More...
 

Namespaces

 rclcpp
 
 rclcpp::exceptions
 

Functions

void rclcpp::exceptions::throw_from_rcl_error (rcl_ret_t ret, const std::string &prefix="", bool reset_error=true)
 Throw a C++ std::exception which was created based on an rcl error. More...