exceptions.hpp File Reference

#include <stdexcept>
#include <string>
#include <vector>
#include "rcl/error_handling.h"
#include "rcl/types.h"
#include "rclcpp/visibility_control.hpp"
#include "rcpputils/join.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::NameValidationError
	Thrown when a any kind of name (node, namespace, topic, etc.) is invalid. More...
class	rclcpp::exceptions::InvalidNodeNameError
	Thrown when a node name is invalid. More...
class	rclcpp::exceptions::InvalidNamespaceError
	Thrown when a node namespace is invalid. More...
class	rclcpp::exceptions::InvalidTopicNameError
	Thrown when a topic name is invalid. More...
class	rclcpp::exceptions::InvalidServiceNameError
	Thrown when a service name 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::RCLInvalidROSArgsError
	Created when the ret is RCL_RET_INVALID_ROS_ARGS. More...
class	rclcpp::exceptions::UnknownROSArgsError
	Thrown when unparsed ROS specific arguments are found. 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...
class	rclcpp::exceptions::InvalidParametersException
	Thrown if passed parameters are inconsistent or invalid. More...
class	rclcpp::exceptions::InvalidParameterValueException
	Thrown if passed parameter value is invalid. More...
class	rclcpp::exceptions::InvalidParameterTypeException
	Thrown if requested parameter type is invalid. More...
class	rclcpp::exceptions::ParameterAlreadyDeclaredException
	Thrown if parameter is already declared. More...
class	rclcpp::exceptions::ParameterNotDeclaredException
	Thrown if parameter is not declared, e.g. either set or get was called without first declaring. More...
class	rclcpp::exceptions::ParameterImmutableException
	Thrown if parameter is immutable and therefore cannot be undeclared. More...
class	rclcpp::exceptions::ParameterModifiedInCallbackException
	Thrown if parameter is modified while in a set callback. More...

Namespaces
	rclcpp
	This header provides the get_node_base_interface() template function.
	rclcpp::exceptions

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