unipg.gila.common.datastructures

Class LongWritableSet

java.lang.Object

unipg.gila.common.datastructures.SetWritable<org.apache.hadoop.io.LongWritable>

unipg.gila.common.datastructures.LongWritableSet

All Implemented Interfaces:

org.apache.hadoop.io.Writable

public class LongWritableSet
extends SetWritable<org.apache.hadoop.io.LongWritable>

A set of LongWritable(s). It extends the abstract class SetWritable

.

Author:

Alessio Arleo

Field Summary

Fields inherited from class unipg.gila.common.datastructures.SetWritable

internalState

Constructor Summary

Constructors

Constructor and Description
LongWritableSet() Parameter-less constructor.
LongWritableSet(LongWritableSet toCopy) This constructor will return a new LongWritableSet which is an exact copy of the given set.

Method Summary

Methods

Modifier and Type	Method and Description
protected org.apache.hadoop.io.LongWritable	specificRead(java.io.DataInput in) This method is used to let the subclasses properly deserialize the data from the DataInput.

Methods inherited from class unipg.gila.common.datastructures.SetWritable

addAll, addElement, contains, get, iterator, readFields, remove, reset, size, write

Methods inherited from class java.lang.Object

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

Constructor Detail

LongWritableSet

public LongWritableSet()

Parameter-less constructor.

LongWritableSet

public LongWritableSet(LongWritableSet toCopy)

This constructor will return a new LongWritableSet which is an exact copy of the given set.

Parameters:

toCopy - the set to copy.

Method Detail

specificRead

protected org.apache.hadoop.io.LongWritable specificRead(java.io.DataInput in)
                                                  throws java.io.IOException

Description copied from class: SetWritable

This method is used to let the subclasses properly deserialize the data from the DataInput.

Specified by:

specificRead in class SetWritable<org.apache.hadoop.io.LongWritable>

Parameters:

in - The DataInput object from which read the data.

Throws:

java.io.IOException