org.apache.lucene.util.encoding
Class SimpleIntDecoder

java.lang.Object
  org.apache.lucene.util.encoding.IntDecoder
      org.apache.lucene.util.encoding.SimpleIntDecoder

public class SimpleIntDecoder
extends IntDecoder

A simple stream decoder which can decode values encoded with SimpleIntEncoder.

WARNING: This API is experimental and might change in incompatible ways in the next release.

Field Summary

Fields inherited from class org.apache.lucene.util.encoding.IntDecoder

EOS, in

Constructor Summary

SimpleIntDecoder()

Method Summary

long	decode() Decodes data received from the input stream, and returns one decoded integer.
String	toString()

Methods inherited from class org.apache.lucene.util.encoding.IntDecoder

reInit

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleIntDecoder

public SimpleIntDecoder()

Method Detail

decode

public long decode()
            throws IOException

Description copied from class: IntDecoder

Decodes data received from the input stream, and returns one decoded integer. If end of stream is reached, IntDecoder.EOS is returned.

Specified by:

decode in class IntDecoder

Returns:

one decoded integer as long or IntDecoder.EOS if end-of-stream reached.

Throws:

IOException - if an I/O error occurs

toString

public String toString()

Overrides:

toString in class Object