| Package | Description | 
|---|---|
| org.apache.hadoop.metrics2.lib | 
 A collection of library classes for implementing metrics sources 
 | 
| Modifier and Type | Method and Description | 
|---|---|
MutableGaugeLong | 
MetricsRegistry.newGauge(MetricsInfo info,
        long iVal)
Create a mutable long integer gauge 
 | 
MutableGaugeLong | 
MetricsRegistry.newGauge(String name,
        String desc,
        long iVal)
Create a mutable long integer gauge 
 | 
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