DelegateRegistryHistogram (Solr 9.2.1 core API)

java.lang.Object
- com.codahale.metrics.Histogram
- - org.apache.solr.metrics.DelegateRegistryHistogram

All Implemented Interfaces:

com.codahale.metrics.Counting, com.codahale.metrics.Metric, com.codahale.metrics.Sampling
```
public class DelegateRegistryHistogram
extends com.codahale.metrics.Histogram
```
A meter implementation that is aware of both primary and delegate metrics belonging to different registries and able to update metrics in multiple registries

See Also:

SolrDelegateRegistryMetricsContext

Constructor Summary

Constructors
Constructor	Description
`DelegateRegistryHistogram(com.codahale.metrics.Histogram primaryHistogram, com.codahale.metrics.Histogram delegateHistogram)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`long`	`getCount()`
`com.codahale.metrics.Histogram`	`getDelegateHistogram()`
`com.codahale.metrics.Histogram`	`getPrimaryHistogram()`
`com.codahale.metrics.Snapshot`	`getSnapshot()`
`void`	`update(int value)`
`void`	`update(long value)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - DelegateRegistryHistogram
```
public DelegateRegistryHistogram(com.codahale.metrics.Histogram primaryHistogram,
                                 com.codahale.metrics.Histogram delegateHistogram)
```
- Method Detail
  - update
```
public void update(int value)
```
    Overrides:
    
    update in class com.codahale.metrics.Histogram
  - update
```
public void update(long value)
```
    Overrides:
    
    update in class com.codahale.metrics.Histogram
  - getCount
```
public long getCount()
```
    Specified by:
    
    getCount in interface com.codahale.metrics.Counting
    
    Overrides:
    
    getCount in class com.codahale.metrics.Histogram
  - getSnapshot
```
public com.codahale.metrics.Snapshot getSnapshot()
```
    Specified by:
    
    getSnapshot in interface com.codahale.metrics.Sampling
    
    Overrides:
    
    getSnapshot in class com.codahale.metrics.Histogram
  - getPrimaryHistogram
```
public com.codahale.metrics.Histogram getPrimaryHistogram()
```
  - getDelegateHistogram
```
public com.codahale.metrics.Histogram getDelegateHistogram()
```