Java 类android.app.backup.BackupAgent 实例源码

private void handleDestroyBackupAgent(CreateBackupAgentData data) {
    if (DEBUG_BACKUP) Slog.v(TAG, "handleDestroyBackupAgent: " + data);

    LoadedApk packageInfo = getPackageInfoNoCheck(data.appInfo, data.compatInfo);
    String packageName = packageInfo.mPackageName;
    BackupAgent agent = mBackupAgents.get(packageName);
    if (agent != null) {
        try {
            agent.onDestroy();
        } catch (Exception e) {
            Slog.w(TAG, "Exception thrown in onDestroy by backup agent of " + data.appInfo);
            e.printStackTrace();
        }
        mBackupAgents.remove(packageName);
    } else {
        Slog.w(TAG, "Attempt to destroy unknown backup agent " + data);
    }
}