BlockEvictionHandler¶

BlockEvictionHandler is an abstraction of block eviction handlers that can drop blocks from memory.

Contract¶

Dropping Block from Memory¶

dropFromMemory[T: ClassTag](
  blockId: BlockId,
  data: () => Either[Array[T], ChunkedByteBuffer]): StorageLevel

Used when:

• MemoryStore is requested to evict blocks

Implementations¶

• BlockManager