MetricsImpl (Oracle Database JDBC Java API Reference)

java.lang.Object
- oracle.jdbc.diagnostics.Metrics
- - oracle.jdbc.diagnostics.MetricsImpl

public class MetricsImpl
extends Metrics

Metrics collected by the JDBC driver.

Nested Class Summary
- Nested classes/interfaces inherited from class oracle.jdbc.diagnostics.Metrics
  Metrics.ConnectionEvent, Metrics.MetricReport

Constructor Summary

Constructors
Constructor Description

MetricsImpl()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`begin(Metrics.ConnectionEvent event)`	All begin and end calls are noop in this class because this class is instantiated when metrics capturing is disabled.
`void`	`close()`	The map events and metrics is added to the collection.
`void`	`end(Metrics.ConnectionEvent event)`

Methods inherited from class oracle.jdbc.diagnostics.Metrics
add, clear, enable, getReport, getReport, print

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

- Constructor Detail
  - MetricsImpl
```
public MetricsImpl()
```
- Method Detail
  - begin
```
public void begin(Metrics.ConnectionEvent event)
```
    Description copied from class: Metrics
    
    All begin and end calls are noop in this class because this class is instantiated when metrics capturing is disabled. The subclass of this is instantiated when metrics capturing is enabled. This is to avoid 'is capturing metrics enabled' checks in begin and end methods.
    
    Overrides:
    
    begin in class Metrics
  - end
```
public void end(Metrics.ConnectionEvent event)
```
    Overrides:
    
    end in class Metrics
  - close
```
public void close()
```
    The map events and metrics is added to the collection.
    
    Overrides:
    
    close in class Metrics
    
    Parameters:
    
    connectionMetricsMap -