Class MemoryLoggingInterface

Defined in File memory.h

Inheritance Relationships

Base Type

public rclcpp::node_interfaces::NodeLoggingInterface

Class Documentation

class MemoryLoggingInterface : public rclcpp::node_interfaces::NodeLoggingInterface

Log helper redirecting storing logged messages in memory.

Public Functions

explicit MemoryLoggingInterface(const std::string &name = "log", RCUTILS_LOG_SEVERITY severity = RCUTILS_LOG_SEVERITY_DEBUG)

~MemoryLoggingInterface() override

rclcpp::Logger get_logger() const override

const char *get_logger_name() const override

void create_logger_services(rclcpp::node_interfaces::NodeServicesInterface::SharedPtr node_services) override

virtual void addLogMessage(const rcl_interfaces::msg::Log &msg)

virtual const ::std::list<::rcl_interfaces::msg::Log> &getMessages() const

Return all messages logged so far.

Returns:: The messages.

void clear(): Delete all messages logged so far.

Protected Attributes

::std::list<::rcl_interfaces::msg::Log> messages: The list of logged messages.

::std::string name

::RCUTILS_LOG_SEVERITY prevLogLevel = {RCUTILS_LOG_SEVERITY_UNSET}

::rcutils_logging_output_handler_t prevHandler = {nullptr}

::cras::MemoryLoggingInterface *prevLoggingInterface = {nullptr}