net_instaweb::FakeTimedVariable Class Reference

TimedVariable implementation that only updates a basic UpDownCounter. More...

#include "statistics.h"

Inheritance diagram for net_instaweb::FakeTimedVariable:

Public Member Functions
	FakeTimedVariable (StringPiece name, Statistics *stats)
virtual void	IncBy (int64 delta)
	Update the stat value. delta is in milliseconds.
virtual int64	Get (int level)
virtual void	Clear ()
	Throw away all data.

Protected Attributes
Variable *	var_

Additional Inherited Members
Public Types inherited from net_instaweb::TimedVariable
enum	Levels { TENSEC, MINUTE, HOUR, START }
	The intervals for which we keep stats.

Detailed Description

TimedVariable implementation that only updates a basic UpDownCounter.

Member Function Documentation

virtual int64 net_instaweb::FakeTimedVariable::Get ( int  level )

inlinevirtual

Get the amount added over the last time interval specified by "level".

This is a default implementation. Variable can only return the total value. This should be override in subclass if we want the values for different levels.

Implements net_instaweb::TimedVariable.

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

• pagespeed/kernel/base/statistics.h