PrometheusHistogramMetricsTrackerFactory (HikariCP 6.3.2 API)

java.lang.Object
- com.zaxxer.hikari.metrics.prometheus.PrometheusHistogramMetricsTrackerFactory

All Implemented Interfaces:: MetricsTrackerFactory

public class PrometheusHistogramMetricsTrackerFactory
extends Object
implements MetricsTrackerFactory


 HikariConfig config = new HikariConfig();
 config.setMetricsTrackerFactory(new PrometheusHistogramMetricsTrackerFactory());

Constructor Summary

Constructors
Constructor	Description
`PrometheusHistogramMetricsTrackerFactory()`	Default Constructor.
`PrometheusHistogramMetricsTrackerFactory(io.prometheus.client.CollectorRegistry collectorRegistry)`	Constructor that allows to pass in a `CollectorRegistry` to which the Hikari metrics are registered.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`IMetricsTracker`	`create(String poolName, PoolStats poolStats)`	Create an instance of an IMetricsTracker.

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

- Constructor Detail
  - PrometheusHistogramMetricsTrackerFactory
```
public PrometheusHistogramMetricsTrackerFactory()
```
    Default Constructor. The Hikari metrics are registered to the default collector registry (CollectorRegistry.defaultRegistry).
  - PrometheusHistogramMetricsTrackerFactory
```
public PrometheusHistogramMetricsTrackerFactory(io.prometheus.client.CollectorRegistry collectorRegistry)
```
    Constructor that allows to pass in a CollectorRegistry to which the Hikari metrics are registered.
    
    Parameters:
    
    collectorRegistry - the collector registry to register the metrics to
- Method Detail
  - create
```
public IMetricsTracker create(String poolName,
                              PoolStats poolStats)
```
    Description copied from interface: MetricsTrackerFactory
    
    Create an instance of an IMetricsTracker.
    
    Specified by:
    
    create in interface MetricsTrackerFactory
    
    Parameters:
    
    poolName - the name of the pool
    
    poolStats - a PoolStats instance to use
    
    Returns:
    
    a IMetricsTracker implementation instance