grape::batch_shuffle_message_manager_impl Namespace Reference

A kind of collective message manager. More...

Classes
struct	ArchiveShuffle
struct	IsRange
struct	PodShuffle
class	PostProcess
class	PostProcessBase
struct	ShuffleInplace

Detailed Description

A kind of collective message manager.

This message manager is designed for the scenario that all mirror vertices' state need to be override with their masters' state, e.g. PageRank.

After a round, message manager will encode the inner vertices' state of a vertex array for each other fragment.

When receive a batch of messages, message manager will update the state of outer vertices in a designated vertex array.