org.apache.hadoop.hbase.regionserver.wal

Class SecureProtobufLogWriter

java.lang.Object

org.apache.hadoop.hbase.regionserver.wal.WriterBase

org.apache.hadoop.hbase.regionserver.wal.ProtobufLogWriter

org.apache.hadoop.hbase.regionserver.wal.SecureProtobufLogWriter

All Implemented Interfaces:

Closeable, AutoCloseable, DefaultWALProvider.Writer, WALProvider.Writer

@InterfaceAudience.LimitedPrivate(value="Configuration")
public class SecureProtobufLogWriter
extends ProtobufLogWriter

Field Summary

Fields inherited from class org.apache.hadoop.hbase.regionserver.wal.ProtobufLogWriter

cellEncoder, compressor, output

Fields inherited from class org.apache.hadoop.hbase.regionserver.wal.WriterBase

compressionContext, conf

Constructor Summary

Constructors

Constructor and Description
SecureProtobufLogWriter()

Method Summary

Methods

Modifier and Type	Method and Description
protected WALProtos.WALHeader	buildWALHeader(org.apache.hadoop.conf.Configuration conf, WALProtos.WALHeader.Builder builder)
protected void	initAfterHeader(boolean doCompress)

Methods inherited from class org.apache.hadoop.hbase.regionserver.wal.ProtobufLogWriter

append, close, getCodec, getLength, getStream, init, sync

Methods inherited from class org.apache.hadoop.hbase.regionserver.wal.WriterBase

initializeCompressionContext

Methods inherited from class java.lang.Object

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

Constructor Detail

SecureProtobufLogWriter

public SecureProtobufLogWriter()

Method Detail

buildWALHeader

protected WALProtos.WALHeader buildWALHeader(org.apache.hadoop.conf.Configuration conf,
                                 WALProtos.WALHeader.Builder builder)
                                      throws IOException

Overrides:

buildWALHeader in class ProtobufLogWriter

Throws:

IOException

initAfterHeader

protected void initAfterHeader(boolean doCompress)
                        throws IOException

Overrides:

initAfterHeader in class ProtobufLogWriter

Throws:

IOException