RecyclerView MemoryLeak-漏金丝雀

Question

在显示以下内容的地方，我有以下LeakCanary：

日志：

  

  
• .ui.flows.channelsflow.ChannelsFragment的实例|静态$ classOverhead =字节[764] @ 328963209（0x139b9489）|
    channelListAdapter = .ui.flows.ChannelListAdapter @ 332876376   （0x13d74a58）| channelListArray = java.util.ArrayList@332876416   （0x13d74a80）| channelListView =   im.ene.toro.widget.Container@332876440（0x13d74a98）|
    clickedChannelObject = null | firstVisibleItem = 0 | globalHelpers   = .managers.GlobalHelpers @ 316374608（0x12db7e50）| gridLayoutManager = android.support.v7.widget.GridLayoutManager@332877360（0x13d74e30）|加载=假| mainViewModel = .ui.flows.MainViewModel @ 328888104   （0x139a6f28）| playlistListView =   android.support.v7.widget.RecyclerView@332877496（0x13d74eb8）|
    播放列表= java.util.ArrayList@332878360（0x13d75218）|
    playlistsAdapter = PublicPlaylistsAdapter @ 332878384（0x13d75230）|
    reportAlert = .ui.flows.ReportAlert @ 332878416（0x13d75250）| rxBus =   .rxkotlin.RxBus @ 316376312（0x12db84f8）| sharedPreferencesManager =   .managers.SharedPreferencesManager @ 328888696（0x139a7178）|
    totalItemCount = 22 | userSavedSubscription =   io.reactivex.disposables.CompositeDisposable@332878520（0x13d752b8）|   viewModel = .ui.flows.channelsflow.ChannelsViewModel @ 332878536   （0x13d752c8）| viewModelFactory =-   viewmodel.ViewModelFactory@316377792（0x12db8ac0）| visibleItemCount   = 4 | visibleThreshold = 5 | _ $ _ findViewCache = null
  

xml：

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical">

    <im.ene.toro.widget.Container
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_margin="4dp"
        android:layout_weight="1" />


    <android.support.v7.widget.RecyclerView
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_margin="4dp"
        app:elevation="@dimen/primary_text_large"
        android:layout_weight="2" />

</LinearLayout>