KIn
- input keyVIn
- input valueKOut
- output keyVOut
- output valuepublic interface RMapper<KIn,VIn,KOut,VOut> extends Serializable
RCollector
instance.
Collected results are handled by RReducer
instance once
all Mapper tasks have finished.void map(KIn key, VIn value, RCollector<KOut,VOut> collector)
key
- - input keyvalue
- - input valuecollector
- - instance shared across all Mapper tasksCopyright © 2014–2017 The Redisson Project. All rights reserved.