|virtual void||clear_window ()|
|Clears the frequency statistics. More...|
|HeaderlessTopicDiagnostic (std::string name, diagnostic_updater::Updater &diag, const diagnostic_updater::FrequencyStatusParam &freq)|
|Constructs a HeaderlessTopicDiagnostic. More...|
|virtual void||tick ()|
|Signals that a publication has occurred. More...|
|Public Member Functions inherited from diagnostic_updater::CompositeDiagnosticTask|
|void||addTask (DiagnosticTask *t)|
|Adds a child CompositeDiagnosticTask. More...|
|CompositeDiagnosticTask (const std::string name)|
|Constructs a CompositeDiagnosticTask with the given name. More...|
|virtual void||run (DiagnosticStatusWrapper &stat)|
|Runs each child and merges their outputs. More...|
|Public Member Functions inherited from diagnostic_updater::DiagnosticTask|
|DiagnosticTask (const std::string name)|
|Constructs a DiagnosticTask setting its name in the process. More...|
|const std::string &||getName ()|
|Returns the name of the DiagnosticTask. More...|
A class to facilitate making diagnostics for a topic using a FrequencyStatus.
The word "headerless" in the class name refers to the fact that it is mainly designed for use with messages that do not have a header, and that cannot therefore be checked using a TimeStampStatus.
Constructs a HeaderlessTopicDiagnostic.
|name||The name of the topic that is being diagnosed.|
|diag||The diagnostic_updater that the CompositeDiagnosticTask should add itself to.|
|freq||The parameters for the FrequencyStatus class that will be computing statistics.|