org.apache.cassandra.io.util

Class RandomAccessReader.Builder

java.lang.Object

org.apache.cassandra.io.util.RandomAccessReader.Builder

Direct Known Subclasses:

ChecksummedRandomAccessReader.Builder

Enclosing class:

RandomAccessReader

public static class RandomAccessReader.Builder
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
java.nio.ByteBuffer	buffer
protected int	bufferSize
BufferType	bufferType
ChannelProxy	channel
CompressionMetadata	compression
com.google.common.util.concurrent.RateLimiter	limiter
MmappedRegions	regions

Constructor Summary

Constructors

Constructor and Description
Builder(ChannelProxy channel)

Method Summary

Modifier and Type	Method and Description
RandomAccessReader.Builder	bufferSize(int bufferSize)
RandomAccessReader.Builder	bufferType(BufferType bufferType)
RandomAccessReader	build()
RandomAccessReader	buildWithChannel()
RebuffererFactory	chunkReader()
RandomAccessReader.Builder	compression(CompressionMetadata metadata)
protected Rebufferer	createRebufferer()
RandomAccessReader.Builder	limiter(com.google.common.util.concurrent.RateLimiter limiter)
RandomAccessReader.Builder	regions(MmappedRegions regions)

Methods inherited from class java.lang.Object

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

Field Detail

channel

public final ChannelProxy channel

bufferSize

protected int bufferSize

bufferType

public BufferType bufferType

buffer

public java.nio.ByteBuffer buffer

limiter

public com.google.common.util.concurrent.RateLimiter limiter

regions

public MmappedRegions regions

compression

public CompressionMetadata compression

Constructor Detail

Builder

public Builder(ChannelProxy channel)

Method Detail

createRebufferer

protected Rebufferer createRebufferer()

chunkReader

public RebuffererFactory chunkReader()

bufferSize

public RandomAccessReader.Builder bufferSize(int bufferSize)

bufferType

public RandomAccessReader.Builder bufferType(BufferType bufferType)

regions

public RandomAccessReader.Builder regions(MmappedRegions regions)

compression

public RandomAccessReader.Builder compression(CompressionMetadata metadata)

limiter

public RandomAccessReader.Builder limiter(com.google.common.util.concurrent.RateLimiter limiter)

build

public RandomAccessReader build()

buildWithChannel

public RandomAccessReader buildWithChannel()