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

Packages that use CounterGroupBase

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.
org.apache.hadoop.mapreduce.util

Uses of CounterGroupBase in org.apache.hadoop.mapred

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

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

CounterGroupBase<Counters.Counter>

Counters.Group.getUnderlyingGroup()

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

void	Counters.Group.incrAllCounters(CounterGroupBase<Counters.Counter> rightGroup)

Uses of CounterGroupBase in org.apache.hadoop.mapreduce

Subinterfaces of CounterGroupBase in org.apache.hadoop.mapreduce

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

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.
class	CounterGroupFactory<C extends Counter,G extends CounterGroupBase<C>> An abstract class to provide common implementation of the group factory in both mapred and mapreduce packages.

Classes in org.apache.hadoop.mapreduce.counters that implement CounterGroupBase

class	AbstractCounterGroup<T extends Counter> An abstract class to provide common implementation of the generic counter group in both mapred and mapreduce package.
class	FileSystemCounterGroup<C extends Counter> An abstract class to provide common implementation of the filesystem counter group in both mapred and mapreduce packages.
class	FrameworkCounterGroup<T extends Enum<T>,C extends Counter> An abstract class to provide common implementation for the framework counter group in both mapred and mapreduce packages.

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

CounterGroupBase<T>

CounterGroupBase.getUnderlyingGroup()

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

void	FrameworkCounterGroup.incrAllCounters(CounterGroupBase<C> other)
void	FileSystemCounterGroup.incrAllCounters(CounterGroupBase<C> other)
void	CounterGroupBase.incrAllCounters(CounterGroupBase<T> rightGroup) Increment all counters by a group of counters
void	AbstractCounterGroup.incrAllCounters(CounterGroupBase<T> rightGroup)

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

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

static <C extends Counter,G extends CounterGroupBase<C>,T extends AbstractCounters<C,G>> T	CountersStrings.parseEscapedCompactString(String compactString, T counters) Parse a pre 0.21 counters string into a counter object.
static <G extends CounterGroupBase<?>> String	CountersStrings.toEscapedCompactString(G group) Make the 0.21 counter group string.
static <C extends Counter,G extends CounterGroupBase<C>,T extends AbstractCounters<C,G>> String	CountersStrings.toEscapedCompactString(T counters) Make the pre 0.21 counters string