DoubleCounterBuilder (OpenTelemetry API)

All Superinterfaces:

InstrumentBuilder, SynchronousInstrumentBuilder
```
public interface DoubleCounterBuilder
extends SynchronousInstrumentBuilder
```
Builder class for DoubleCounter.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`DoubleCounter`	`build()`	Builds and returns a `Instrument` with the desired options.
`DoubleCounterBuilder`	`setDescription(String description)`	Sets the description of the `Instrument`.
`DoubleCounterBuilder`	`setUnit(String unit)`	Sets the unit of the `Instrument`.

- Method Detail
  - setDescription
```
DoubleCounterBuilder setDescription(String description)
```
    Description copied from interface: InstrumentBuilder
    
    Sets the description of the Instrument.
    Default value is "".
    
    Specified by:
    
    setDescription in interface InstrumentBuilder
    
    Parameters:
    
    description - the description of the Instrument.
    
    Returns:
    
    this.
  - setUnit
```
DoubleCounterBuilder setUnit(String unit)
```
    Description copied from interface: InstrumentBuilder
    
    Sets the unit of the Instrument.
    Default value is "1".
    
    Specified by:
    
    setUnit in interface InstrumentBuilder
    
    Parameters:
    
    unit - the unit of the Instrument.
    
    Returns:
    
    this.
  - build
```
DoubleCounter build()
```
    Description copied from interface: InstrumentBuilder
    
    Builds and returns a Instrument with the desired options.
    
    Specified by:
    
    build in interface InstrumentBuilder
    
    Specified by:
    
    build in interface SynchronousInstrumentBuilder
    
    Returns:
    
    a Instrument with the desired options.