org.petuum.jbosen.row

Interface RowUpdateFactory

All Known Implementing Classes:

DenseDoubleRowUpdateFactory, DenseFloatRowUpdateFactory, DenseIntRowUpdateFactory, DenseLongRowUpdateFactory, SparseDoubleRowUpdateFactory, SparseFloatRowUpdateFactory, SparseIntRowUpdateFactory, SparseLongRowUpdateFactory

public interface RowUpdateFactory

This interface specifies a factory for row updates. An implementation of this interface must be thread-safe.

Method Summary

Modifier and Type	Method and Description
RowUpdate	createRowUpdate() Create and return a new row update.
RowUpdate	deserializeRowUpdate(java.nio.ByteBuffer buffer) Create a new row update from serialized data.

Method Detail

createRowUpdate

RowUpdate createRowUpdate()

Create and return a new row update.

Returns:

new row update constructed by this factory.

deserializeRowUpdate

RowUpdate deserializeRowUpdate(java.nio.ByteBuffer buffer)

Create a new row update from serialized data.

Parameters:

buffer - buffer containing serialized data for a row update.

Returns:

new row update constructed from the serialized data.