MetricLineBuilder.MetricKeyStep (lib 2.2.1 API)

Enclosing interface:: MetricLineBuilder

public static interface MetricLineBuilder.MetricKeyStep

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  MetricLineBuilder.TypeStep metricKey(java.lang.String key)
  Sets the metric key of the metric line.

- Method Detail
  - metricKey
```
MetricLineBuilder.TypeStep metricKey(java.lang.String key)
                              throws MetricException
```
    Sets the metric key of the metric line. The key will be normalized.
    
    Parameters:
    
    key - The metric key of the metric line.
    
    Returns:
    
    A MetricLineBuilder.TypeStep.
    
    Throws:
    
    MetricException - if the key is invalid and therefore cannot be normalized.