LongGauge

All Known Subinterfaces:

ExtendedLongGauge

All Known Implementing Classes:

DefaultMeter.NoopLongGauge, ExtendedDefaultMeter.NoopLongGauge, SdkLongGauge
```
@ThreadSafe
public interface LongGauge
```
A gauge instrument that synchronously records long values.

Since:

1.38.0

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`set(long value)`	Set the gauge value.
`void`	`set(long value, Attributes attributes)`	Records a value with a set of attributes.
`void`	`set(long value, Attributes attributes, Context context)`	Records a value with a set of attributes.

- Method Detail
  - set
```
void set(long value)
```
    Set the gauge value.
    
    Parameters:
    
    value - The current gauge value.
  - set
```
void set(long value,
         Attributes attributes)
```
    Records a value with a set of attributes.
    
    Parameters:
    
    value - The current gauge value.
    
    attributes - A set of attributes to associate with the value.
  - set
```
void set(long value,
         Attributes attributes,
         Context context)
```
    Records a value with a set of attributes.
    
    Parameters:
    
    value - The current gauge value.
    
    attributes - A set of attributes to associate with the value.
    
    context - The explicit context to associate with this measurement.