PipeFactory

scalding

Plan

Scalding

PlannerOutput

scalding

PrepareState

scalding

parseVersion

FileVersionTracking

partialMerge

BatchedScaldingStore ScaldingStore

partials

IteratorSums

path

FileVersionTracking HDFSVersionMetadata

pipeFactory

Scalding

pipeFactoryExact

Scalding

plan

Scalding

proxy

InitialBatchedStore

put

BufferOp HDFSMetadata HDFSVersionMetadata