mobi.cangol.mobile.service.cache

类 DiskLruCache.Snapshot

java.lang.Object

mobi.cangol.mobile.service.cache.DiskLruCache.Snapshot

所有已实现的接口:

Closeable, AutoCloseable

封闭类:

DiskLruCache

public final class DiskLruCache.Snapshot
extends Object
implements Closeable

A snapshot of the values for an entry.

方法概要

限定符和类型	方法和说明
void	close()
DiskLruCache.Editor	edit() Returns an editor for this snapshot's entry, or null if either the entry has changed since this snapshot was created or if another edit is in progress.
InputStream	getInputStream(int index) Returns the unbuffered stream with the value for index.
String	getString(int index) Returns the string value for index.

从类继承的方法 java.lang.Object

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

方法详细资料

edit

public DiskLruCache.Editor edit()
                         throws IOException

Returns an editor for this snapshot's entry, or null if either the entry has changed since this snapshot was created or if another edit is in progress.

抛出:

IOException

getInputStream

public InputStream getInputStream(int index)

Returns the unbuffered stream with the value for index.

getString

public String getString(int index)
                 throws IOException

Returns the string value for index.

抛出:

IOException

close

public void close()

指定者:

close 在接口中 Closeable

指定者:

close 在接口中 AutoCloseable