org.petuum.jbosen.row.long_

Class DenseLongRowFactory

java.lang.Object

org.petuum.jbosen.row.long_.DenseLongRowFactory

All Implemented Interfaces:

RowFactory

public class DenseLongRowFactory
extends java.lang.Object
implements RowFactory

This row factory produces dense long rows of a constant capacity.

Constructor Summary

Constructors

Constructor and Description
DenseLongRowFactory(int capacity) Construct a row factory that produces dense long rows with a certain capacity.

Method Summary

Modifier and Type	Method and Description
Row	createRow() Create and return a new row.
Row	deserializeRow(java.nio.ByteBuffer data) Create a new row from serialized data.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DenseLongRowFactory

public DenseLongRowFactory(int capacity)

Construct a row factory that produces dense long rows with a certain capacity.

Parameters:

capacity - capacity of rows to produce.

Method Detail

createRow

public Row createRow()

Create and return a new row.

Specified by:

createRow in interface RowFactory

Returns:

new row constructed by this factory.

deserializeRow

public Row deserializeRow(java.nio.ByteBuffer data)

Create a new row from serialized data.

Specified by:

deserializeRow in interface RowFactory

Parameters:

data - buffer containing serialized data for a row.

Returns:

new row constructed from the serialized data.