MutableMetricsFactory (Apache Hadoop Main 2.2.0 API)

@InterfaceAudience.Private
@InterfaceStability.Evolving
public class MutableMetricsFactory
extends Object

Constructors
Constructor and Description
`MutableMetricsFactory()`

Methods
Modifier and Type	Method and Description
`protected MetricsInfo`	`getInfo(Class<?> cls, Metrics annotation)`
`protected MetricsInfo`	`getInfo(Metric annotation, Field field)`
`protected MetricsInfo`	`getInfo(Metric annotation, Method method)`
`protected MetricsInfo`	`getInfo(Metric annotation, String defaultName)`
`protected String`	`getName(Field field)`
`protected String`	`getName(Method method)`
`protected MutableMetric`	`newForField(Field field, Metric annotation)` Override to handle custom mutable metrics for fields
`protected MutableMetric`	`newForMethod(Object source, Method method, Metric annotation)` Override to handle custom mutable metrics for methods

Constructor Detail
- MutableMetricsFactory
```
public MutableMetricsFactory()
```

protected MutableMetric newForMethod(Object source,
                         Method method,
                         Metric annotation)

Override to handle custom mutable metrics for methods

Parameters:: source - the metrics source object; method - to return the metric; annotation - of the method
Returns:: a new metric object or null

protected MetricsInfo getInfo(Metric annotation,
                  Field field)

protected String getName(Field field)

protected MetricsInfo getInfo(Metric annotation,
                  Method method)

protected MetricsInfo getInfo(Class<?> cls,
                  Metrics annotation)

protected String getName(Method method)

protected MetricsInfo getInfo(Metric annotation,
                  String defaultName)

Class MutableMetricsFactory