org.apache.mahout.math.indexeddataset
Override in extending trait to supply T and perform a parallel read of collection elements
Override in extending trait to supply T and perform a parallel read of collection elements
a org.apache.mahout.math.drm.DistributedContext to read from
map of parameters controlling formating and how the read is executed
list of comma delimited files to read from
indexeddataset.BiDictionary containing row IDs that have already been applied to this collection--used to synchronize row IDs between several collections
a new collection of type T
Override in extending trait to supply T and perform a parallel read of collection rows
Override in extending trait to supply T and perform a parallel read of collection rows
a org.apache.mahout.math.drm.DistributedContext to read from
map of parameters controlling formating and how the read is executed
list of comma delimited files to read from
indexeddataset.BiDictionary containing row IDs that have already been applied to this collection--used to synchronize row IDs between several collections
a new collection of type T
Public method called to perform the element-wise read.
Public method called to perform the element-wise read. Usually no need to override
comma delimited URIs to read from
a indexeddataset.BiDictionary containing previously used id mappings--used to synchronize all row ids is several collections
a new collection of type T
Public method called to perform the row-wise read.
Public method called to perform the row-wise read. Usually no need to override.
comma delimited URIs to read from
a indexeddataset.BiDictionary containing previously used id mappings--used to synchronize all row ids is several collections
a new collection of type T
Reader trait is abstract in the sense that the elementReader and rowReader functions must be supplied by an extending trait, which also defines the type to be read.
type of object to read.