## Uses of Class
org.apache.ignite.events.EventAdapter

Packages that use EventAdapter
org.apache.ignite.events: Contains Event Subscription functionality together with various events emitted by Ignite.
org.apache.ignite.internal.events

### Uses of EventAdapter in org.apache.ignite.events

Subclasses of EventAdapter in org.apache.ignite.events
`class` `BaselineChangedEvent` Baseline changed event.
`class` `BaselineConfigurationChangedEvent` Baseline configuration changed event.
`class` `CacheConsistencyViolationEvent` This is an experimental API.
`class` `CacheEvent` In-memory database (cache) event.
`class` `CacheObjectTransformedEvent`
`class` `CacheQueryExecutedEvent<K,V>` Cache query execution event.
`class` `CacheQueryReadEvent<K,V>` Cache query read event.
`class` `CacheRebalancingEvent` In-memory database (cache) rebalancing event.
`class` `CheckpointEvent` Grid checkpoint event.
`class` `ClusterActivationEvent` Deprecated. Use `ClusterStateChangeEvent` instead.
`class` `ClusterStateChangeEvent` Cluster state change event.
`class` `ClusterStateChangeStartedEvent` Cluster state change started event.
`class` `ClusterTagUpdatedEvent` Event type indicating that cluster tag has been updated.
`class` `DeploymentEvent` Grid deployment event.
`class` `DiscoveryEvent` Grid discovery event.
`class` `JobEvent` Grid job event.
`class` `NodeValidationFailedEvent` This event is triggered if any of `GridComponent`s fail to validate the joining node while join message processing.
`class` `PageReplacementStartedEvent` Event type indicating that page replacement started in one of the configured data regions.
`class` `SnapshotEvent` Event indicating the cluster snapshot operation result state with the given name.
`class` `SqlQueryExecutionEvent` Query execution event.
`class` `TaskEvent` Grid task event.
`class` `TransactionStateChangedEvent` Event indicates transaction state change.
`class` `WalSegmentArchivedEvent` Event indicates the completion of WAL segment file transition to archive.
`class` `WalSegmentCompactedEvent` Event indicates the completion of WAL segment compaction.

### Uses of EventAdapter in org.apache.ignite.internal.events

Subclasses of EventAdapter in org.apache.ignite.internal.events
`class` `DiscoveryCustomEvent` Custom event.

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Ignite Database and Caching Platform | : ver. 2.16.0
Release Date | : December 15 2023