MetricsEndpointMetricReader (Spring Boot API)

java.lang.Object
- org.springframework.boot.actuate.endpoint.MetricsEndpointMetricReader

All Implemented Interfaces:
MetricReader
```
public class MetricsEndpointMetricReader
extends Object
implements MetricReader
```
MetricReader that pulls all current values out of the MetricsEndpoint. No timestamp information is available, so there is no way to check if the values are recent, and they all come out with the default (current time).
Since:
1.3.0

Constructor Summary
Constructors
Constructor Description
MetricsEndpointMetricReader(MetricsEndpoint endpoint)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`long`	`count()`	The number of metrics known to this reader.
`Iterable<Metric<?>>`	`findAll()`	Find all the metrics known to this reader.
`Metric<?>`	`findOne(String metricName)`	Find an instance of the metric with the given name (usually the latest recorded value).

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

- Constructor Detail
  - MetricsEndpointMetricReader
```
public MetricsEndpointMetricReader(MetricsEndpoint endpoint)
```
- Method Detail
  - findOne
```
public Metric<?> findOne(String metricName)
```
    Description copied from interface: MetricReader
    Find an instance of the metric with the given name (usually the latest recorded value).
    Specified by:
    findOne in interface MetricReader
    Parameters:
    metricName - the name of the metric to find
    Returns:
    a metric value or null if there are none with that name
  - findAll
```
public Iterable<Metric<?>> findAll()
```
    Description copied from interface: MetricReader
    Find all the metrics known to this reader.
    Specified by:
    findAll in interface MetricReader
    Returns:
    all instances of metrics known to this reader
  - count
```
public long count()
```
    Description copied from interface: MetricReader
    The number of metrics known to this reader.
    Specified by:
    count in interface MetricReader
    Returns:
    the number of metrics