Uses of Interface
org.apache.calcite.avatica.metrics.Histogram

Packages that use Histogram

Package	Description
org.apache.calcite.avatica.metrics	Metrics for the Avatica framework.
org.apache.calcite.avatica.metrics.noop	No-operation implementation for the Avatica Metrics framework.

Uses of Histogram in org.apache.calcite.avatica.metrics

Methods in org.apache.calcite.avatica.metrics that return Histogram

Modifier and Type	Method and Description
Histogram	MetricsSystem.getHistogram(String name) Get or construct a Histogram used to measure a distribution of values.

Uses of Histogram in org.apache.calcite.avatica.metrics.noop

Classes in org.apache.calcite.avatica.metrics.noop that implement Histogram

Modifier and Type	Class and Description
class	NoopHistogram Histogram which does nothing.

Fields in org.apache.calcite.avatica.metrics.noop declared as Histogram

Modifier and Type	Field and Description
private static Histogram	NoopMetricsSystem.HISTOGRAM

Methods in org.apache.calcite.avatica.metrics.noop that return Histogram

Modifier and Type	Method and Description
Histogram	NoopMetricsSystem.getHistogram(String name)