内部类的Android弱引用
我已经看完了这篇文章。本文建议使用弱引用的静态内部类内部类的Android弱引用,android,memory-leaks,static,weak-references,inner-classes,Android,Memory Leaks,Static,Weak References,Inner Classes,我已经看完了这篇文章。本文建议使用弱引用的静态内部类 public class GalleryVideo extends Activity { private int AUDIO_NO = 1; ........................... ................ @Override public void onCreate(Bundle savedInstanceState) { super.onCreat
public class GalleryVideo extends Activity {
private int AUDIO_NO = 1;
...........................
................
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
gallery = (Gallery) findViewById(R.id.examplegallery);
gallery.setAdapter(new AddImgAdp(this));
}
static public class AddImgAdp extends BaseAdapter {
private int GalItemBg;
private Context cont;
private WeakReference<GalleryVideo> mGalleryVideo;
public AddImgAdp(Context c) {
mGalleryVideo = new WeakReference<GalleryVideo>(c);
TypedArray typArray = obtainStyledAttributes(R.styleable.GalleryTheme);
GalItemBg = typArray.getResourceId(R.styleable.GalleryTheme_android_galleryItemBackground, 0);
typArray.recycle();
}
public long getItemId(int position) {
final GalleryVideo galleryVideo = mGalleryVideo.get();
if(galleryVideo == null){
if(galleryVideo.AUDIO_NO==4){
..................
...............
}
}
}
}
}
公共类GalleryVideo扩展活动{
专用int音频_NO=1；
...........................
................
@凌驾
创建时的公共void（Bundle savedInstanceState）{
super.onCreate（savedInstanceState）；
gallery=（gallery）findViewById（R.id.examplegallery）；
gallery.setAdapter（新AddImgAdp（本））；
}
静态公共类AddimGapp扩展BaseAdapter{
私人国际加利腾BG；
私人语境控制；
私人WeakReference mGalleryVideo；
公共AddImgAdp（上下文c）{
mGalleryVideo=新的WeakReference（c）；
TypedArray typArray=获取StyledAttributes（R.styleable.GalleryTheme）；
GalItemBg=typArray.getResourceId（R.styleable.GalleryTheme\u android\u galleryItemBackground，0）；
typArray.recycle（）；
}
公共长getItemId（int位置）{
final GalleryVideo GalleryVideo=mGalleryVideo.get（）；
如果（galleryVideo==null）{
if（galleryVideo.AUDIO_NO==4）{
..................
...............
}
}
}
}
}
这是使用弱引用的内部类的正确方法吗。？上述代码内存泄漏安全吗？如果仅在
GalleryVideo