org.apache.hadoop.hdfs.server.namenode

Class FSEditLogOp.Writer

java.lang.Object

org.apache.hadoop.hdfs.server.namenode.FSEditLogOp.Writer

Enclosing class:

org.apache.hadoop.hdfs.server.namenode.FSEditLogOp

public static class FSEditLogOp.Writer
extends Object

Class for writing editlog ops

Constructor Summary

Constructors

Constructor and Description
Writer(DataOutputBuffer out)

Method Summary

Modifier and Type	Method and Description
void	writeOp(org.apache.hadoop.hdfs.server.namenode.FSEditLogOp op) Write an operation to the output stream

Methods inherited from class java.lang.Object

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

Constructor Detail

Writer

public Writer(DataOutputBuffer out)

Method Detail

writeOp

public void writeOp(org.apache.hadoop.hdfs.server.namenode.FSEditLogOp op)
             throws IOException

Write an operation to the output stream

Parameters:

op - The operation to write

Throws:

IOException - if an error occurs during writing.