Package | Description |
---|---|
org.apache.tez.common.counters |
Modifier and Type | Class and Description |
---|---|
class |
AbstractCounterGroup<T extends TezCounter>
An abstract class to provide common implementation of the
generic counter group
|
class |
AbstractCounters<C extends TezCounter,G extends CounterGroupBase<C>>
An abstract class to provide common implementation for the Counters
container in both mapred and mapreduce packages.
|
interface |
CounterGroupBase<T extends TezCounter>
The common counter group interface.
|
class |
CounterGroupFactory<C extends TezCounter,G extends CounterGroupBase<C>>
An abstract class to provide common implementation of the
group factory in both mapred and mapreduce packages.
|
class |
FileSystemCounterGroup<C extends TezCounter>
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 TezCounter>
An abstract class to provide common implementation for the framework
counter group in both mapred and mapreduce packages.
|
Modifier and Type | Class and Description |
---|---|
class |
AbstractCounter
An abstract counter class to provide common implementation of
the counter interface
|
static class |
FileSystemCounterGroup.FSCounter |
static class |
FrameworkCounterGroup.FrameworkCounter<T extends Enum<T>>
A counter facade for framework counters.
|
class |
GenericCounter
A generic counter implementation
|
Modifier and Type | Method and Description |
---|---|
TezCounter |
TezCounter.getUnderlyingCounter()
Return the underlying object if this is a facade.
|
TezCounter |
GenericCounter.getUnderlyingCounter() |
TezCounter |
FrameworkCounterGroup.FrameworkCounter.getUnderlyingCounter() |
TezCounter |
FileSystemCounterGroup.FSCounter.getUnderlyingCounter() |
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