Public Member Functions | Private Member Functions | Private Attributes
diagnostic_updater::TimeStampStatus Class Reference

Diagnostic task to monitor the interval between events. More...

#include <update_functions.h>

Inheritance diagram for diagnostic_updater::TimeStampStatus:
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List of all members.

Public Member Functions

virtual void run (diagnostic_updater::DiagnosticStatusWrapper &stat)
 Fills out this Task's DiagnosticStatusWrapper.
void tick (double stamp)
 Signals an event. Timestamp stored as a double.
void tick (const ros::Time t)
 Signals an event.
 TimeStampStatus (const TimeStampStatusParam &params)
 Constructs the TimeStampStatus with the given parameters.
 TimeStampStatus ()
 Constructs the TimeStampStatus with the default parameters.

Private Member Functions

void init ()

Private Attributes

bool deltas_valid_
int early_count_
int late_count_
boost::mutex lock_
double max_delta_
double min_delta_
TimeStampStatusParam params_
int zero_count_
bool zero_seen_

Detailed Description

Diagnostic task to monitor the interval between events.

This diagnostic task monitors the difference between consecutive events, and creates corresponding diagnostics. An error occurs if the interval between consecutive events is too large or too small. An error condition will only be reported during a single diagnostic report unless it persists. Tallies of errors are also maintained to keep track of errors in a more persistent way.

Definition at line 246 of file update_functions.h.


Constructor & Destructor Documentation

Constructs the TimeStampStatus with the given parameters.

Definition at line 265 of file update_functions.h.

Constructs the TimeStampStatus with the default parameters.

Definition at line 276 of file update_functions.h.


Member Function Documentation

void diagnostic_updater::TimeStampStatus::init ( ) [inline, private]

Definition at line 249 of file update_functions.h.

Fills out this Task's DiagnosticStatusWrapper.

Implements diagnostic_updater::DiagnosticTask.

Definition at line 323 of file update_functions.h.

void diagnostic_updater::TimeStampStatus::tick ( double  stamp) [inline]

Signals an event. Timestamp stored as a double.

Parameters:
stampThe timestamp of the event that will be used in computing intervals.

Definition at line 289 of file update_functions.h.

Signals an event.

Parameters:
tThe timestamp of the event that will be used in computing intervals.

Definition at line 318 of file update_functions.h.


Member Data Documentation

Definition at line 375 of file update_functions.h.

Definition at line 369 of file update_functions.h.

Definition at line 370 of file update_functions.h.

Definition at line 376 of file update_functions.h.

Definition at line 373 of file update_functions.h.

Definition at line 374 of file update_functions.h.

Definition at line 368 of file update_functions.h.

Definition at line 371 of file update_functions.h.

Definition at line 372 of file update_functions.h.


The documentation for this class was generated from the following file:


diagnostic_updater
Author(s): Jeremy Leibs, Blaise Gassend, Brice Rebsamen
autogenerated on Fri Jan 3 2014 11:18:57