# Package org.kie.internal.runtime.manager.context

- Class Summary
  Class | Description
  --- | ---
  CaseContext | Context implementation to deliver capabilities to find proper `RuntimeEngine` instances based on case identifier.
  CorrelationKeyContext | Context implementation to deliver capabilities to find proper `RuntimeEngine` instances based on correlation key instead of process instance id.
  EmptyContext | Default implementation of `Context` interface that does not bring any specifics to the RuntimeManager and is usually used for instances of manager that does not deal with contextual information: Singleton PerRequest To obtain instances of this context use static `get()` method.
  ProcessInstanceIdContext | Process instance id aware implementation of the `Context` interface.