Uses of Interface
org.apache.hadoop.mapreduce.counters.CounterGroupBase

Packages that use CounterGroupBase

Package	Description
org.apache.hadoop.mapred
org.apache.hadoop.mapreduce
org.apache.hadoop.mapreduce.counters	This package contains the implementations of different types of map-reduce counters.

Uses of CounterGroupBase in org.apache.hadoop.mapred

Classes in org.apache.hadoop.mapred that implement CounterGroupBase

Modifier and Type	Class	Description
static class	Counters.Group	Group of counters, comprising of counters from a particular counter Enum class.

Methods in org.apache.hadoop.mapred that return CounterGroupBase

Modifier and Type	Method	Description
CounterGroupBase<Counters.Counter>	Counters.Group.getUnderlyingGroup()

Methods in org.apache.hadoop.mapred with parameters of type CounterGroupBase

Modifier and Type	Method	Description
void	Counters.Group.incrAllCounters(CounterGroupBase<Counters.Counter> rightGroup)

Uses of CounterGroupBase in org.apache.hadoop.mapreduce

Subinterfaces of CounterGroupBase in org.apache.hadoop.mapreduce

Modifier and Type	Interface	Description
interface	CounterGroup	A group of Counters that logically belong together.

Uses of CounterGroupBase in org.apache.hadoop.mapreduce.counters

Classes in org.apache.hadoop.mapreduce.counters with type parameters of type CounterGroupBase

Modifier and Type	Class	Description
class	AbstractCounters<C extends Counter,G extends CounterGroupBase<C>>	An abstract class to provide common implementation for the Counters container in both mapred and mapreduce packages.

Methods in org.apache.hadoop.mapreduce.counters that return CounterGroupBase

Modifier and Type	Method	Description
CounterGroupBase<T>	CounterGroupBase.getUnderlyingGroup()

Methods in org.apache.hadoop.mapreduce.counters with parameters of type CounterGroupBase

Modifier and Type	Method	Description
void	CounterGroupBase.incrAllCounters(CounterGroupBase<T> rightGroup)	Increment all counters by a group of counters