Package org.apache.cassandra.io.util

Class ChecksummedSequentialWriter

java.lang.Object

java.io.OutputStream

org.apache.cassandra.io.util.DataOutputStreamPlus

org.apache.cassandra.io.util.BufferedDataOutputStreamPlus

org.apache.cassandra.io.util.SequentialWriter

org.apache.cassandra.io.util.ChecksummedSequentialWriter

All Implemented Interfaces:

Closeable, DataOutput, Flushable, AutoCloseable, DataOutputPlus, Transactional

public class ChecksummedSequentialWriter
extends SequentialWriter

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected class	ChecksummedSequentialWriter.TransactionalProxy

Nested classes/interfaces inherited from class org.apache.cassandra.io.util.SequentialWriter

SequentialWriter.BufferedFileWriterMark

Nested classes/interfaces inherited from interface org.apache.cassandra.utils.concurrent.Transactional

Transactional.AbstractTransactional

Field Summary

Fields inherited from class org.apache.cassandra.io.util.SequentialWriter

bufferOffset, fchannel, lastFlushOffset, option, runPostFlush

Fields inherited from class org.apache.cassandra.io.util.BufferedDataOutputStreamPlus

buffer

Fields inherited from class org.apache.cassandra.io.util.DataOutputStreamPlus

channel

Constructor Summary

Constructors

Constructor	Description
ChecksummedSequentialWriter(File file, File crcPath, File digestFile, SequentialWriterOption option)

Method Summary

Modifier and Type	Method	Description
protected void	flushData()	Override this method instead of overriding flush()
protected SequentialWriter.TransactionalProxy	txnProxy()

Methods inherited from class org.apache.cassandra.io.util.SequentialWriter

abort, bytesLeftInPage, close, commit, current, doFlush, finish, getEstimatedOnDiskBytesWritten, getFile, getLastFlushOffset, getOnDiskFilePointer, getPath, hasPosition, isOpen, length, mark, maxBytesInPage, paddedPosition, padToPageBoundary, position, prepareToCommit, resetAndTruncate, resetBuffer, setPostFlushListener, skipBytes, sync, syncDataOnlyInternal, syncInternal, truncate, writeDirectlyToChannel

Methods inherited from class org.apache.cassandra.io.util.BufferedDataOutputStreamPlus

allocate, flush, order, write, write, write, write, writeBoolean, writeByte, writeBytes, writeChar, writeChars, writeDouble, writeFloat, writeInt, writeLong, writeMostSignificantBytes, writeShort, writeUTF

Methods inherited from class org.apache.cassandra.io.util.DataOutputStreamPlus

newDefaultChannel, retrieveTemporaryBuffer

Methods inherited from class java.io.OutputStream

nullOutputStream

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.cassandra.io.util.DataOutputPlus

write, writeUnsignedVInt, writeUnsignedVInt, writeUnsignedVInt32, writeVInt, writeVInt, writeVInt32

Constructor Details

ChecksummedSequentialWriter

public ChecksummedSequentialWriter(File file,
 File crcPath,
 File digestFile,
 SequentialWriterOption option)

Method Details

flushData

protected void flushData()

Description copied from class: SequentialWriter

Override this method instead of overriding flush()

Overrides:

flushData in class SequentialWriter

txnProxy

protected SequentialWriter.TransactionalProxy txnProxy()

Overrides:

txnProxy in class SequentialWriter