内存泄露问题

[doubleZuo]

`

┬───
│ GC Root: System class
│
├─ android.provider.FontsContract class
│    Leaking: NO (App↓ is not leaking and a class is never leaking)
│    ↓ static FontsContract.sContext
├─ com.djcx.cxbapp.App instance
│    Leaking: NO (ProductFragment↓ is not leaking and Application is a
│    singleton)
│    mBase instance of android.app.ContextImpl
│    ↓ BaseApplication.mAppViewModelStore
├─ androidx.lifecycle.ViewModelStore instance
│    Leaking: NO (ProductFragment↓ is not leaking)
│    ↓ ViewModelStore.mMap
├─ java.util.HashMap instance
│    Leaking: NO (ProductFragment↓ is not leaking)
│    ↓ HashMap.table
├─ java.util.HashMap$Node[] array
│    Leaking: NO (ProductFragment↓ is not leaking)
│    ↓ HashMap$Node[].[0]
├─ java.util.HashMap$Node instance
│    Leaking: NO (ProductFragment↓ is not leaking)
│    ↓ HashMap$Node.value
├─ com.djcx.cxbapp.domain.message.UISharedViewModel instance
│    Leaking: NO (ProductFragment↓ is not leaking)
│    ↓ UISharedViewModel.mainTab
├─ com.kunminx.architecture.ui.callback.UnPeekLiveData instance
│    Leaking: NO (ProductFragment↓ is not leaking)
│    ↓ LiveData.mObservers
├─ androidx.arch.core.internal.SafeIterableMap instance
│    Leaking: NO (ProductFragment↓ is not leaking)
│    ↓ SafeIterableMap.mEnd
├─ androidx.arch.core.internal.SafeIterableMap$Entry instance
│    Leaking: NO (ProductFragment↓ is not leaking)
│    ↓ SafeIterableMap$Entry.mValue
├─ androidx.lifecycle.LiveData$LifecycleBoundObserver instance
│    Leaking: NO (ProductFragment↓ is not leaking)
│    ↓ LiveData$LifecycleBoundObserver.mOwner
├─ com.djcx.cxbapp.ui.main.ProductFragment instance
│    Leaking: NO (Fragment#mFragmentManager is not null)
│    mActivity instance of com.djcx.cxbapp.MainActivity with mDestroyed = false
│    Fragment.mTag=f1
│    ↓ CxbFragment.loading
│                  ~~~~~~~
├─ com.lxj.xpopup.impl.LoadingPopupView instance
│    Leaking: YES (View detached yet still part of window view hierarchy)
│    Retaining 43.4 kB in 559 objects
│    View is part of a window view hierarchy
│    View.mAttachInfo is null (view detached)
│    View.mID = R.id.null
│    View.mWindowAttachCount = 1
│    mContext instance of com.djcx.cxbapp.MainActivity with mDestroyed = false
│    ↓ View.mParent
├─ android.widget.FrameLayout instance
│    Leaking: YES (LoadingPopupView↑ is leaking and View detached yet still
│    part of window view hierarchy)
│    Retaining 28.2 kB in 428 objects
│    View is part of a window view hierarchy
│    View.mAttachInfo is null (view detached)
│    View.mID = R.id.null
│    View.mWindowAttachCount = 1
│    mContext instance of android.view.ContextThemeWrapper, wrapping activity
│    com.djcx.cxbapp.MainActivity with mDestroyed = false
│    ↓ View.mParent
├─ android.widget.LinearLayout instance
│    Leaking: YES (FrameLayout↑ is leaking and View detached yet still part of
│    window view hierarchy)
│    Retaining 25.9 kB in 404 objects
│    View is part of a window view hierarchy
│    View.mAttachInfo is null (view detached)
│    View.mWindowAttachCount = 1
│    mContext instance of android.view.ContextThemeWrapper, wrapping activity
│    com.djcx.cxbapp.MainActivity with mDestroyed = false
│    ↓ View.mParent
╰→ com.android.internal.policy.DecorView instance
​     Leaking: YES (ObjectWatcher was watching this because com.android.
​     internal.policy.DecorView received View#onDetachedFromWindow() callback)
​     Retaining 22.1 kB in 381 objects
​     key = c4493811-1a87-4a56-ad1f-958a77c965a8
​     watchDurationMillis = 47444
​     retainedDurationMillis = 42440
​     View not part of a window view hierarchy
​     View.mAttachInfo is null (view detached)
​     View.mWindowAttachCount = 1
​     mContext instance of android.view.ContextThemeWrapper, wrapping activity
​     com.djcx.cxbapp.MainActivity with mDestroyed = false

METADATA

Build.VERSION.SDK_INT: 28
Build.MANUFACTURER: HUAWEI
LeakCanary version: 2.6
App process name: com.djcx.cxbapp
Stats: LruCache[maxSize=3000,hits=10709,misses=106104,hitRate=9%]
RandomAccess[bytes=6470561,reads=106104,travel=49994742885,range=32055483,size=3
7698891]
Heap dump reason: 5 retained objects, app is visible
Analysis duration: 8346 ms

代码调用： if (loading == null) loading = XPopup.Builder(requireContext()).isDestroyOnDismiss(true).asLoading() loading?.show()`

[junixapp]

是最新版本吗