cn.leancloud.cache

类 LocalStorage

java.lang.Object

cn.leancloud.cache.LocalStorage

直接已知子类:

FileCache, QueryResultCache

public class LocalStorage
extends Object

构造器概要

构造器

构造器和说明
LocalStorage(String baseDir)

方法概要

限定符和类型	方法和说明
void	clearAllCachedFiles()
void	clearCachedFile(String key)
void	clearCacheMoreThanDays(int days)
File	getCacheFile(String key)
InputStream	getInputStreamFromFile(File file)
byte[]	readData(File file)
byte[]	readData(String key)
String	saveData(String key, byte[] content)
String	saveFile(String key, File localFile)

从类继承的方法 java.lang.Object

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

构造器详细资料

LocalStorage

public LocalStorage(String baseDir)

方法详细资料

saveData

public String saveData(String key,
                       byte[] content)

saveFile

public String saveFile(String key,
                       File localFile)

readData

public byte[] readData(String key)

readData

public byte[] readData(File file)

getCacheFile

public File getCacheFile(String key)

getInputStreamFromFile

public InputStream getInputStreamFromFile(File file)

clearCachedFile

public void clearCachedFile(String key)

clearAllCachedFiles

public void clearAllCachedFiles()

clearCacheMoreThanDays

public void clearCacheMoreThanDays(int days)