## Uses of Interface
org.apache.hadoop.metrics.Updater

Packages that use Updater
org.apache.hadoop.metrics: Note, this package is deprecated in favor of `org.apache.hadoop.metrics2` usage.
org.apache.hadoop.metrics.jvm
org.apache.hadoop.metrics.spi: Note, this package is deprecated in favor of `org.apache.hadoop.metrics2` usage.

Uses of Updater in org.apache.hadoop.metrics

Methods in org.apache.hadoop.metrics with parameters of type Updater
`void` `MetricsContext.registerUpdater(Updater updater)` Deprecated. Registers a callback to be called at regular time intervals, as determined by the implementation-class specific configuration.
`void` `MetricsContext.unregisterUpdater(Updater updater)` Deprecated. Removes a callback, if it exists.

Uses of Updater in org.apache.hadoop.metrics.jvm

Classes in org.apache.hadoop.metrics.jvm that implement Updater
`class` `JvmMetrics` Deprecated. in favor of `org.apache.hadoop.metrics2` usage.

Uses of Updater in org.apache.hadoop.metrics.spi

Methods in org.apache.hadoop.metrics.spi with parameters of type Updater
`void` `AbstractMetricsContext.registerUpdater(Updater updater)` Deprecated. Registers a callback to be called at time intervals determined by the configuration.
`void` `CompositeContext.registerUpdater(Updater updater)` Deprecated.
`void` `AbstractMetricsContext.unregisterUpdater(Updater updater)` Deprecated. Removes a callback, if it exists.
`void` `CompositeContext.unregisterUpdater(Updater updater)` Deprecated.

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