com.box.androidsdk.preview.cache

Class LRUStorageManagedDirectory

java.lang.Object

com.box.androidsdk.preview.cache.LRUStorageManagedDirectory

public class LRUStorageManagedDirectory
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	LRUStorageManagedDirectory.DeleteHandler
protected class	LRUStorageManagedDirectory.FileComparable

Constructor Summary

Constructors

Constructor and Description
LRUStorageManagedDirectory(java.io.File directory, long maxStorage, int maxAge, LRUStorageManagedDirectory.DeleteHandler deleteHandler)

Method Summary

Modifier and Type	Method and Description
static long	getDirectorySize(java.io.File directory)
void	makeRoomIfNecessary() Clear out 20% of storage if necessary.
void	makeRoomIfNecessary(long spaceChanged) Clear out 20% of storage if necessary.

Methods inherited from class java.lang.Object

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

Constructor Detail

LRUStorageManagedDirectory

public LRUStorageManagedDirectory(java.io.File directory,
                                  long maxStorage,
                                  int maxAge,
                                  LRUStorageManagedDirectory.DeleteHandler deleteHandler)

Method Detail

getDirectorySize

public static long getDirectorySize(java.io.File directory)

makeRoomIfNecessary

public void makeRoomIfNecessary(long spaceChanged)

Clear out 20% of storage if necessary.

Parameters:

spaceChanged - the amount of space changed thanks to the addition of a known file.

makeRoomIfNecessary

public void makeRoomIfNecessary()

Clear out 20% of storage if necessary. This method can be a little slower as it relies on OS implementation of getTotalSpace.