ShuffleHandle¶
ShuffleHandle is an abstraction of shuffle handles for ShuffleManager to pass information about shuffles to tasks.
ShuffleHandle is Serializable (Java).
Implementations¶
Creating Instance¶
ShuffleHandle takes the following to be created:
- Shuffle ID
Abstract Class
ShuffleHandle is an abstract class and cannot be created directly. It is created indirectly for the concrete ShuffleHandles.