net.i2p.stat.FrequencyStat

public class FrequencyStat
extends Object

coordinate an event frequency over various periods

Method Summary

Modifier and Type	Method	Description
`void`	`coalesceStats()`	coalesce all the stats
`boolean`	`equals(Object obj)`
`void`	`eventOccurred()`	update all of the frequencies for the various periods
`String`	`getDescription()`
`long`	`getEventCount()`
`long`	`getFrequency()`
`Frequency`	`getFrequency(long period)`
`String`	`getGroupName()`
`String`	`getName()`
`long[]`	`getPeriods()`
`int`	`hashCode()`
`void`	`store(OutputStream out, String prefix)`	Serializes this FrequencyStat to the provided OutputStream

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- FrequencyStat
  
  public FrequencyStat(String name, String description, String group, long[] periods)
Method Details
- eventOccurred
  
  public void eventOccurred()
  
  update all of the frequencies for the various periods
- coalesceStats
  
  public void coalesceStats()
  
  coalesce all the stats
- getName
  
  public String getName()
- getGroupName
  
  public String getGroupName()
- getDescription
  
  public String getDescription()
- getPeriods
  
  public long[] getPeriods()
- getFrequency
  
  public Frequency getFrequency(long period)
- getEventCount
  
  public long getEventCount()
  
  Returns:
  
  lifetime event count
  
  Since:
  
  0.8.2
- getFrequency
  
  public long getFrequency()
  
  Returns:
  
  lifetime average frequency in millisedonds, i.e. the average time between events, or Long.MAX_VALUE if no events ever
  
  Since:
  
  0.8.2
- hashCode
  
  public int hashCode()
  
  Overrides:
  
  hashCode in class Object
- equals
  
  public boolean equals(Object obj)
  
  Overrides:
  
  equals in class Object
  
  Since:
  
  0.8.2
- store
  
  public void store(OutputStream out, String prefix) throws IOException
  
  Serializes this FrequencyStat to the provided OutputStream
  
  Parameters:
  
  out - to write to
  
  prefix - to prepend to the stat
  
  Throws:
  
  IOException - if something goes wrong
  
  Since:
  
  0.9.23

Class FrequencyStat