MeterSelector (OpenTelemetry SDK Metrics)

java.lang.Object
- io.opentelemetry.sdk.metrics.view.MeterSelector

```
@Immutable
public abstract class MeterSelector
extends Object
```
Provides means for selecting one or more Meters. Used for selecting instruments when constructing views.

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class MeterSelector.Builder
Builder for InstrumentSelector instances.

Constructor Summary

Constructors
Constructor Description

MeterSelector()

Method Summary

All Methods Static Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`static MeterSelector.Builder`	`builder()`	Returns a new `MeterSelector.Builder` for `InstrumentSelector`.
`abstract Predicate<String>`	`getNameFilter()`	Returns the `Pattern` generated by the provided `regex` in the `MeterSelector.Builder`, or `Pattern.compile(".*")` if none was specified.
`abstract Predicate<String>`	`getSchemaUrlFilter()`	Returns the `Pattern` generated by the provided `regex` in the `MeterSelector.Builder`, or `Pattern.compile(".*")` if none was specified.
`abstract Predicate<String>`	`getVersionFilter()`	Returns the `Pattern` generated by the provided `regex` in the `MeterSelector.Builder`, or `Pattern.compile(".*")` if none was specified.

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

- Constructor Detail
  - MeterSelector
```
public MeterSelector()
```
- Method Detail
  - builder
```
public static MeterSelector.Builder builder()
```
    Returns a new MeterSelector.Builder for InstrumentSelector.
    
    Returns:
    
    a new MeterSelector.Builder for InstrumentSelector.
  - getNameFilter
```
public abstract Predicate<String> getNameFilter()
```
    Returns the Pattern generated by the provided regex in the MeterSelector.Builder, or Pattern.compile(".*") if none was specified.
  - getVersionFilter
```
public abstract Predicate<String> getVersionFilter()
```
    Returns the Pattern generated by the provided regex in the MeterSelector.Builder, or Pattern.compile(".*") if none was specified.
  - getSchemaUrlFilter
```
public abstract Predicate<String> getSchemaUrlFilter()
```
    Returns the Pattern generated by the provided regex in the MeterSelector.Builder, or Pattern.compile(".*") if none was specified.