org.apache.lucene.util.encoding
Class VInt8IntDecoder

java.lang.Object
  org.apache.lucene.util.encoding.IntDecoder
      org.apache.lucene.util.encoding.VInt8IntDecoder

public class VInt8IntDecoder
extends IntDecoder

An IntDecoder which can decode values encoded by VInt8IntEncoder.

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

VInt8IntDecoder()

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

VInt8IntDecoder

public VInt8IntDecoder()

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