PackageManager.movePackage（）在哪裏？

檢查Android文檔，這種方法不存在。但看在應用程序管理器（the built in one）的源代碼，它使用：PackageManager.movePackage（）在哪裏？

mPm.movePackage(mAppEntry.info.packageName, mPackageMoveObserver, moveFlags);

的movePackage()方法，而looking in the source code（2.2 Froyo的，API）這樣的方法是存在的，聲明爲public abstract。我想知道我怎樣才能訪問這個方法？

來源

2011-03-14 xandy

爲什麼你要訪問此方法？我沒有看到用例，我不認爲你應該能夠移動軟件包。這似乎是操作系統應該照顧的東西。 – 2011-03-14 09:29:54

想寫點東西來大量移動應用程序到SD卡。這是一個令我惱怒的問題，相當一段時間了。 – xandy 2011-03-14 15:59:37

movePackage

公共抽象無效movePackage（字符串的packageName， android.content.pm.IPackageMoveObserver觀察者， INT標誌）

Attempts to move package resources from internal to external media or vice versa. Since this may take a little while, the result will be posted back to the given observer. This call may fail if the calling context lacks the Manifest.permission.MOVE_PACKAGE permission, if the named package cannot be found, or if the named package is a "system package". 

Parameters: 
    packageName - The name of the package to delete 
    observer - An observer callback to get notified when the package move is complete. android.content.pm.IPackageMoveObserver#packageMoved(boolean) will be called when that happens. observer may be null to indicate that no callback is desired. 
    flags - To indicate install location MOVE_INTERNAL or MOVE_EXTERNAL_MEDIA

來源

2011-03-14 10:13:43

http://www.androidjavadoc.com/2.3/android/content/pm/PackageManager.html#movePackage%28java.lang.String,%20android.content.pm.IPackageMoveObserver,%20int%29

來源

2011-03-14 10:14:28

那麼它基本上在2.3？那麼它是如何在2.2中實現的呢？ – xandy 2011-03-14 15:59:01

2.3.3（api 10）中測試的項目設置和'movePackage'方法仍然不存在。 – xandy 2011-03-15 00:09:58

PackageManager.movePackage（）在哪裏？

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