org.apache.cassandra.io.util

Class ChecksummedRandomAccessReader

java.lang.Object

java.io.InputStream

org.apache.cassandra.io.util.RebufferingInputStream

org.apache.cassandra.io.util.RandomAccessReader

org.apache.cassandra.io.util.ChecksummedRandomAccessReader

All Implemented Interfaces:

java.io.Closeable, java.io.DataInput, java.lang.AutoCloseable, DataInputPlus, FileDataInput, RewindableDataInput

public class ChecksummedRandomAccessReader
extends RandomAccessReader

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ChecksummedRandomAccessReader.Builder
static class	ChecksummedRandomAccessReader.CorruptFileException

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

RandomAccessReader.BufferedRandomAccessFileMark, RandomAccessReader.RandomAccessReaderWithOwnChannel

Nested classes/interfaces inherited from interface org.apache.cassandra.io.util.DataInputPlus

DataInputPlus.DataInputStreamPlus

Field Summary

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

bufferOffset, bufferSize, bufferType, channel, DEFAULT_BUFFER_SIZE, limiter, markedPointer, MAX_BUFFER_SIZE, regions

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

buffer

Method Summary

Modifier and Type	Method and Description
void	close()
protected void	reBufferMmap()
protected void	reBufferStandard()
void	seek(long newPosition)

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

allocateBuffer, available, bytesPastMark, bytesPastMark, bytesRemaining, current, getChannel, getFilePointer, getPath, getPosition, isEOF, length, mark, markSupported, open, open, readLine, reBuffer, releaseBuffer, reset, reset, toString

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

read, read, readBoolean, readByte, readChar, readDouble, readFloat, readFully, readFully, readInt, readLong, readPrimitiveSlowly, readShort, readUnsignedByte, readUnsignedShort, readUnsignedVInt, readUTF, readVInt, skipBytes

Methods inherited from class java.io.InputStream

mark, read, skip

Methods inherited from class java.lang.Object

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

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

readUnsignedVInt, readVInt, skipBytes, skipBytesFully

Methods inherited from interface java.io.DataInput

readBoolean, readByte, readChar, readDouble, readFloat, readFully, readFully, readInt, readLong, readShort, readUnsignedByte, readUnsignedShort, readUTF

Method Detail

reBufferStandard

protected void reBufferStandard()

Overrides:

reBufferStandard in class RandomAccessReader

reBufferMmap

protected void reBufferMmap()

Overrides:

reBufferMmap in class RandomAccessReader

seek

public void seek(long newPosition)

Specified by:

seek in interface FileDataInput

Overrides:

seek in class RandomAccessReader

close

public void close()

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Overrides:

close in class RandomAccessReader