org.apache.cassandra.io.util

Class AbstractReaderFileProxy

java.lang.Object

org.apache.cassandra.io.util.AbstractReaderFileProxy

All Implemented Interfaces:

java.lang.AutoCloseable, ReaderFileProxy

Direct Known Subclasses:

CompressedChunkReader

public abstract class AbstractReaderFileProxy
extends java.lang.Object
implements ReaderFileProxy

Field Summary

Fields

Modifier and Type	Field and Description
protected ChannelProxy	channel
protected long	fileLength

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractReaderFileProxy(ChannelProxy channel, long fileLength)

Method Summary

Modifier and Type	Method and Description
ChannelProxy	channel()
void	close()
long	fileLength()
double	getCrcCheckChance() Needed for tests.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

channel

protected final ChannelProxy channel

fileLength

protected final long fileLength

Constructor Detail

AbstractReaderFileProxy

protected AbstractReaderFileProxy(ChannelProxy channel,
                                  long fileLength)

Method Detail

channel

public ChannelProxy channel()

Specified by:

channel in interface ReaderFileProxy

fileLength

public long fileLength()

Specified by:

fileLength in interface ReaderFileProxy

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

close

public void close()

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in interface ReaderFileProxy

getCrcCheckChance

public double getCrcCheckChance()

Description copied from interface: ReaderFileProxy

Needed for tests. Returns the table's CRC check chance, which is only set for compressed tables.

Specified by:

getCrcCheckChance in interface ReaderFileProxy