Struct SimpleTopicStatusParamWithHeader

• Defined in File topic_status_param.hpp

Struct Documentation

struct SimpleTopicStatusParamWithHeader

Helper struct for easy brace-initialization of TopicStatusParam objects. On supported compilers, you can also use designated braced initialization, i.e. param = {.maxRate = 10}. Supported is e.g. GCC 8+ in any mode or any compiler in C++20 mode.

Note

Version for message types with a header (can measure delay).

Public Types

typedef ::std::remove_pointer_t<decltype(::diagnostic_updater::FrequencyStatusParam::max_freq_)> RateType

Public Members

RateType minRate = {0}

Minimum allowed frequency.

RateType maxRate = {::std::numeric_limits<RateType>::infinity()}

Maximum allowed frequency.

decltype(::diagnostic_updater::FrequencyStatusParam::tolerance_) rateTolerance = {0.1}

Tolerance of the rate.

decltype(::diagnostic_updater::FrequencyStatusParam::window_size_) rateWindowSize = {5}

Number of updates during which the frequency is computed.

decltype(::diagnostic_updater::TimeStampStatusParam::min_acceptable_) minDelay = {-1.0}

Min acceptable delay (in s). It can be negative if timestamps in future are expected.

decltype(::diagnostic_updater::TimeStampStatusParam::max_acceptable_) maxDelay = {5.0}

Max acceptable delay (in s). It can be negative if timestamps in future are expected.