Class Hierarchy
- java.lang.Object
- org.apache.calcite.avatica.metrics.noop.NoopCounter (implements org.apache.calcite.avatica.metrics.Counter)
- org.apache.calcite.avatica.metrics.noop.NoopHistogram (implements org.apache.calcite.avatica.metrics.Histogram)
- org.apache.calcite.avatica.metrics.noop.NoopMeter (implements org.apache.calcite.avatica.metrics.Meter)
- org.apache.calcite.avatica.metrics.noop.NoopMetricsSystem (implements org.apache.calcite.avatica.metrics.MetricsSystem)
- org.apache.calcite.avatica.metrics.noop.NoopMetricsSystemConfiguration (implements org.apache.calcite.avatica.metrics.MetricsSystemConfiguration<T>)
- org.apache.calcite.avatica.metrics.noop.NoopMetricsSystemFactory (implements org.apache.calcite.avatica.metrics.MetricsSystemFactory)
- org.apache.calcite.avatica.metrics.noop.NoopTimer (implements org.apache.calcite.avatica.metrics.Timer)
- org.apache.calcite.avatica.metrics.noop.NoopTimer.NoopContext (implements org.apache.calcite.avatica.metrics.Timer.Context)