Package org.apache.cassandra.io.sstable.format

Class SSTableReader.InstanceTidier

java.lang.Object

org.apache.cassandra.io.sstable.format.SSTableReader.InstanceTidier

All Implemented Interfaces:

RefCounted.Tidy

Enclosing class:

SSTableReader

protected static final class SSTableReader.InstanceTidier
extends Object
implements RefCounted.Tidy

One instance per SSTableReader we create.

We can create many InstanceTidiers (one for every time we reopen an sstable with MOVED_START for example), but there can only be one GlobalTidy for one single logical sstable.

When the InstanceTidier cleansup, it releases its reference to its GlobalTidy; when all InstanceTidiers for that type have run, the GlobalTidy cleans up.

Method Summary

Modifier and Type	Method	Description
String	name()
void	setup(SSTableReader reader, boolean trackHotness, Collection<? extends AutoCloseable> closeables)
void	tidy()

Methods inherited from class java.lang.Object

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

Method Details

setup

public void setup(SSTableReader reader,
 boolean trackHotness,
 Collection<? extends AutoCloseable> closeables)

tidy

public void tidy()

Specified by:

tidy in interface RefCounted.Tidy

name

public String name()

Specified by:

name in interface RefCounted.Tidy