as.Corpus	DistributedCorpus
as.dc_storage	storage
as.DistributedCorpus	DistributedCorpus
dc_storage	storage
dc_storage<-	storage
dc_storage_create	storage
DistributedCorpus	DistributedCorpus
getRevisions	revisions
is.dc_storage	storage
setRevision	revisions
TermDocumentMatrix.DistributedCorpus	matrix
tm_map.DistributedCorpus	tm_map
