com.hazelcast.internal.metrics
public interface Gauge extends Metric
readDouble()
and
readDouble()
return 0.
A Gauge can be used after the MetricsRegistry.deregister(Object)
is called. In this case, the readDouble()
and
readDouble()
return 0.Modifier and Type | Method and Description |
---|---|
double |
readDouble()
Reads the current available (gauge metric) value as a double.
|
long |
readLong()
Reads the current available (gauge metric) value as a long.
|
long readLong()
Math.round(double)
.
If no input is available, or there are problems obtaining a value from the input, 0 is returned.double readDouble()
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