V2beta2ExternalMetricSource (client-java-api 4.0.0 API)

```
public class V2beta2ExternalMetricSource
extends Object
```
ExternalMetricSource indicates how to scale on a metric not associated with any Kubernetes object (for example length of queue in cloud messaging service, or QPS from loadbalancer running outside of cluster).

Constructors
Constructor and Description
`V2beta2ExternalMetricSource()`

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`equals(Object o)`
`V2beta2MetricIdentifier`	`getMetric()` metric identifies the target metric by name and selector
`V2beta2MetricTarget`	`getTarget()` target specifies the target value for the given metric
`int`	`hashCode()`
`V2beta2ExternalMetricSource`	`metric(V2beta2MetricIdentifier metric)`
`void`	`setMetric(V2beta2MetricIdentifier metric)`
`void`	`setTarget(V2beta2MetricTarget target)`
`V2beta2ExternalMetricSource`	`target(V2beta2MetricTarget target)`
`String`	`toString()`

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

Constructor Detail
- V2beta2ExternalMetricSource
```
public V2beta2ExternalMetricSource()
```

public V2beta2ExternalMetricSource metric(V2beta2MetricIdentifier metric)

public void setMetric(V2beta2MetricIdentifier metric)

public V2beta2ExternalMetricSource target(V2beta2MetricTarget target)

public void setTarget(V2beta2MetricTarget target)

Class V2beta2ExternalMetricSource