Package com.github.ambry.server

Class StatsHeader

java.lang.Object

com.github.ambry.server.StatsHeader

public class StatsHeader
extends java.lang.Object

A model object that contains metadata information about some reported stats. For example, the kind of stats that is being reported, timestamp and etc.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	StatsHeader.StatsDescription

Constructor Summary

Constructors

Constructor	Description
StatsHeader()
StatsHeader(StatsHeader original)	A copy constructor.
StatsHeader(StatsHeader.StatsDescription description, long timestamp, int storesContactedCount, int storesRespondedCount, java.util.List<java.lang.String> unreachableStores)

Method Summary

Modifier and Type	Method	Description
int	getStoresContactedCount()
int	getStoresRespondedCount()
long	getTimestamp()
java.util.List<java.lang.String>	getUnreachableStores()

Methods inherited from class java.lang.Object

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

Constructor Detail

StatsHeader

public StatsHeader(StatsHeader.StatsDescription description,
                   long timestamp,
                   int storesContactedCount,
                   int storesRespondedCount,
                   java.util.List<java.lang.String> unreachableStores)

StatsHeader

public StatsHeader()

StatsHeader

public StatsHeader(StatsHeader original)

A copy constructor.

Parameters:

original - The original copy.

Method Detail

getTimestamp

public long getTimestamp()

Returns:

the reference timestamp at which the stats are collected

getUnreachableStores

public java.util.List<java.lang.String> getUnreachableStores()

Returns:

the list of unreachable stores generated in the stats report

getStoresContactedCount

public int getStoresContactedCount()

Returns:

the storesContactedCount.

getStoresRespondedCount

public int getStoresRespondedCount()

Returns:

the storesRespondedCount.