org.kepler.hadoop.io

Class RecordTokenWritable

java.lang.Object

org.apache.hadoop.io.BinaryComparable

org.apache.hadoop.io.Text

org.kepler.hadoop.io.RecordTokenWritable

All Implemented Interfaces:

java.lang.Comparable<org.apache.hadoop.io.BinaryComparable>, org.apache.hadoop.io.Writable, org.apache.hadoop.io.WritableComparable<org.apache.hadoop.io.BinaryComparable>

public class RecordTokenWritable
extends org.apache.hadoop.io.Text

A Writable for Ptolemy record tokens. Record tokens are serialized as strings, so this class inherits all methods from StringValue. This class is necessary to differentiate strings and records.

Author:

Daniel Crawl

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.io.Text

org.apache.hadoop.io.Text.Comparator

Field Summary

Fields inherited from class org.apache.hadoop.io.Text

DEFAULT_MAX_LEN

Constructor Summary

Constructors

Constructor and Description
RecordTokenWritable() No argument constructor.
RecordTokenWritable(java.lang.String string) Create a new RecordTokenWritable for a string.

Method Summary

Methods inherited from class org.apache.hadoop.io.Text

append, bytesToCodePoint, charAt, clear, copyBytes, decode, decode, decode, encode, encode, equals, find, find, getBytes, getLength, hashCode, readFields, readFields, readString, readString, set, set, set, set, skip, toString, utf8Length, validateUTF8, validateUTF8, write, write, writeString, writeString

Methods inherited from class org.apache.hadoop.io.BinaryComparable

compareTo, compareTo

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.lang.Comparable

compareTo

Constructor Detail

RecordTokenWritable

public RecordTokenWritable()

No argument constructor.

RecordTokenWritable

public RecordTokenWritable(java.lang.String string)

Create a new RecordTokenWritable for a string.