# Package org.apache.ignite.lifecycle

Contains lifecycle-related classes.

- Interface Summary
  Interface | Description
  --- | ---
  LifecycleAware | All components provided in Ignite configuration can implement this interface.
  LifecycleBean | A bean that reacts to node lifecycle events defined in `LifecycleEventType`.

- Enum Summary
  Enum | Description
  --- | ---
  LifecycleEventType | Node lifecycle event types.