net.java.truevfs.kernel.spec

Class FsControllerComparator

java.lang.Object

net.java.truevfs.kernel.spec.FsControllerComparator

All Implemented Interfaces:

Serializable, Comparator<FsController>

public class FsControllerComparator
extends Object
implements Comparator<FsController>, Serializable

Compares file system controllers in reverse order of the hierarchical URI of the mount point of their file system model. When applied to a list of file system controllers for sync()ing, this ordering ensures that any archive file system gets sync()ed before their parent file system so that all file systems reflect all changes once the list has been completely processed.

Author:

Christian Schlichtherle

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
FsControllerComparator()

Method Summary

Modifier and Type	Method and Description
int	compare(FsController o1, FsController o2)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

comparing, comparing, comparingDouble, comparingInt, comparingLong, equals, naturalOrder, nullsFirst, nullsLast, reversed, reverseOrder, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Constructor Detail

FsControllerComparator

public FsControllerComparator()

Method Detail

compare

public int compare(FsController o1,
                   FsController o2)

Specified by:

compare in interface Comparator<FsController>