Add Discord APKTool decompilation (Smali source for modding)

- Imported from https://github.com/supermegamestre/Project-Real-Resurrection-3
- APKTool decompilation (Smali bytecode) for modding and rebuilding APK
- Supports both 32-bit (armeabi-v7a) and 64-bit (arm64-v8a) architectures
- Includes full Smali source, resources, and native libraries
- Ready to rebuild APK after modifications with apktool b command
- Added comprehensive README-apktool.md with modding guide

This branch complements the JADX branches:
- Use JADX (main/discord-community) to UNDERSTAND code (readable Java)
- Use APKTool (this branch) to MODIFY and REBUILD APK (editable Smali)

Total: 44,417 files, 538.51 MB Smali source code

smali/androidx/arch/core/executor/ArchTaskExecutor$$ExternalSyntheticLambda0.smali

@@ -0,0 +1,27 @@
+.class public final synthetic Landroidx/arch/core/executor/ArchTaskExecutor$$ExternalSyntheticLambda0;
+.super Ljava/lang/Object;
+.source "SourceFile"
+
+# interfaces
+.implements Ljava/util/concurrent/Executor;
+
+
+# direct methods
+.method public synthetic constructor <init>()V
+    .locals 0
+
+    invoke-direct {p0}, Ljava/lang/Object;-><init>()V
+
+    return-void
+.end method
+
+
+# virtual methods
+.method public final execute(Ljava/lang/Runnable;)V
+    .locals 0
+
+    .line 0
+    invoke-static {p1}, Landroidx/arch/core/executor/ArchTaskExecutor;->$r8$lambda$B-NyukiANkmKkd3XkhAfbEit2Bs(Ljava/lang/Runnable;)V
+
+    return-void
+.end method

smali/androidx/arch/core/executor/ArchTaskExecutor$$ExternalSyntheticLambda1.smali

@@ -0,0 +1,27 @@
+.class public final synthetic Landroidx/arch/core/executor/ArchTaskExecutor$$ExternalSyntheticLambda1;
+.super Ljava/lang/Object;
+.source "SourceFile"
+
+# interfaces
+.implements Ljava/util/concurrent/Executor;
+
+
+# direct methods
+.method public synthetic constructor <init>()V
+    .locals 0
+
+    invoke-direct {p0}, Ljava/lang/Object;-><init>()V
+
+    return-void
+.end method
+
+
+# virtual methods
+.method public final execute(Ljava/lang/Runnable;)V
+    .locals 0
+
+    .line 0
+    invoke-static {p1}, Landroidx/arch/core/executor/ArchTaskExecutor;->$r8$lambda$660dvPX9TmFUAes_5pIFbpOEa8M(Ljava/lang/Runnable;)V
+
+    return-void
+.end method

smali/androidx/arch/core/executor/ArchTaskExecutor.smali

@@ -0,0 +1,261 @@
+.class public Landroidx/arch/core/executor/ArchTaskExecutor;
+.super Landroidx/arch/core/executor/TaskExecutor;
+.source "SourceFile"
+
+
+# annotations
+.annotation build Landroidx/annotation/RestrictTo;
+    value = {
+        .enum Landroidx/annotation/RestrictTo$Scope;->LIBRARY_GROUP_PREFIX:Landroidx/annotation/RestrictTo$Scope;
+    }
+.end annotation
+
+
+# static fields
+.field private static final sIOThreadExecutor:Ljava/util/concurrent/Executor;
+    .annotation build Landroidx/annotation/NonNull;
+    .end annotation
+.end field
+
+.field private static volatile sInstance:Landroidx/arch/core/executor/ArchTaskExecutor;
+
+.field private static final sMainThreadExecutor:Ljava/util/concurrent/Executor;
+    .annotation build Landroidx/annotation/NonNull;
+    .end annotation
+.end field
+
+
+# instance fields
+.field private final mDefaultTaskExecutor:Landroidx/arch/core/executor/TaskExecutor;
+    .annotation build Landroidx/annotation/NonNull;
+    .end annotation
+.end field
+
+.field private mDelegate:Landroidx/arch/core/executor/TaskExecutor;
+    .annotation build Landroidx/annotation/NonNull;
+    .end annotation
+.end field
+
+
+# direct methods
+.method public static synthetic $r8$lambda$660dvPX9TmFUAes_5pIFbpOEa8M(Ljava/lang/Runnable;)V
+    .locals 0
+
+    .line 0
+    invoke-static {p0}, Landroidx/arch/core/executor/ArchTaskExecutor;->lambda$static$1(Ljava/lang/Runnable;)V
+
+    return-void
+.end method
+
+.method public static synthetic $r8$lambda$B-NyukiANkmKkd3XkhAfbEit2Bs(Ljava/lang/Runnable;)V
+    .locals 0
+
+    .line 0
+    invoke-static {p0}, Landroidx/arch/core/executor/ArchTaskExecutor;->lambda$static$0(Ljava/lang/Runnable;)V
+
+    return-void
+.end method
+
+.method static constructor <clinit>()V
+    .locals 1
+
+    .line 42
+    new-instance v0, Landroidx/arch/core/executor/ArchTaskExecutor$$ExternalSyntheticLambda0;
+
+    invoke-direct {v0}, Landroidx/arch/core/executor/ArchTaskExecutor$$ExternalSyntheticLambda0;-><init>()V
+
+    sput-object v0, Landroidx/arch/core/executor/ArchTaskExecutor;->sMainThreadExecutor:Ljava/util/concurrent/Executor;
+
+    .line 46
+    new-instance v0, Landroidx/arch/core/executor/ArchTaskExecutor$$ExternalSyntheticLambda1;
+
+    invoke-direct {v0}, Landroidx/arch/core/executor/ArchTaskExecutor$$ExternalSyntheticLambda1;-><init>()V
+
+    sput-object v0, Landroidx/arch/core/executor/ArchTaskExecutor;->sIOThreadExecutor:Ljava/util/concurrent/Executor;
+
+    return-void
+.end method
+
+.method private constructor <init>()V
+    .locals 1
+
+    .line 49
+    invoke-direct {p0}, Landroidx/arch/core/executor/TaskExecutor;-><init>()V
+
+    .line 50
+    new-instance v0, Landroidx/arch/core/executor/DefaultTaskExecutor;
+
+    invoke-direct {v0}, Landroidx/arch/core/executor/DefaultTaskExecutor;-><init>()V
+
+    iput-object v0, p0, Landroidx/arch/core/executor/ArchTaskExecutor;->mDefaultTaskExecutor:Landroidx/arch/core/executor/TaskExecutor;
+
+    iput-object v0, p0, Landroidx/arch/core/executor/ArchTaskExecutor;->mDelegate:Landroidx/arch/core/executor/TaskExecutor;
+
+    return-void
+.end method
+
+.method public static getIOThreadExecutor()Ljava/util/concurrent/Executor;
+    .locals 1
+    .annotation build Landroidx/annotation/NonNull;
+    .end annotation
+
+    sget-object v0, Landroidx/arch/core/executor/ArchTaskExecutor;->sIOThreadExecutor:Ljava/util/concurrent/Executor;
+
+    return-object v0
+.end method
+
+.method public static getInstance()Landroidx/arch/core/executor/ArchTaskExecutor;
+    .locals 2
+    .annotation build Landroidx/annotation/NonNull;
+    .end annotation
+
+    sget-object v0, Landroidx/arch/core/executor/ArchTaskExecutor;->sInstance:Landroidx/arch/core/executor/ArchTaskExecutor;
+
+    if-eqz v0, :cond_0
+
+    sget-object v0, Landroidx/arch/core/executor/ArchTaskExecutor;->sInstance:Landroidx/arch/core/executor/ArchTaskExecutor;
+
+    return-object v0
+
+    :cond_0
+    const-class v0, Landroidx/arch/core/executor/ArchTaskExecutor;
+
+    .line 64
+    monitor-enter v0
+
+    :try_start_0
+    sget-object v1, Landroidx/arch/core/executor/ArchTaskExecutor;->sInstance:Landroidx/arch/core/executor/ArchTaskExecutor;
+
+    if-nez v1, :cond_1
+
+    .line 66
+    new-instance v1, Landroidx/arch/core/executor/ArchTaskExecutor;
+
+    invoke-direct {v1}, Landroidx/arch/core/executor/ArchTaskExecutor;-><init>()V
+
+    sput-object v1, Landroidx/arch/core/executor/ArchTaskExecutor;->sInstance:Landroidx/arch/core/executor/ArchTaskExecutor;
+
+    goto :goto_0
+
+    :catchall_0
+    move-exception v1
+
+    goto :goto_1
+
+    .line 68
+    :cond_1
+    :goto_0
+    monitor-exit v0
+    :try_end_0
+    .catchall {:try_start_0 .. :try_end_0} :catchall_0
+
+    sget-object v0, Landroidx/arch/core/executor/ArchTaskExecutor;->sInstance:Landroidx/arch/core/executor/ArchTaskExecutor;
+
+    return-object v0
+
+    :goto_1
+    :try_start_1
+    monitor-exit v0
+    :try_end_1
+    .catchall {:try_start_1 .. :try_end_1} :catchall_0
+
+    throw v1
+.end method
+
+.method public static getMainThreadExecutor()Ljava/util/concurrent/Executor;
+    .locals 1
+    .annotation build Landroidx/annotation/NonNull;
+    .end annotation
+
+    sget-object v0, Landroidx/arch/core/executor/ArchTaskExecutor;->sMainThreadExecutor:Ljava/util/concurrent/Executor;
+
+    return-object v0
+.end method
+
+.method private static synthetic lambda$static$0(Ljava/lang/Runnable;)V
+    .locals 1
+
+    .line 43
+    invoke-static {}, Landroidx/arch/core/executor/ArchTaskExecutor;->getInstance()Landroidx/arch/core/executor/ArchTaskExecutor;
+
+    move-result-object v0
+
+    invoke-virtual {v0, p0}, Landroidx/arch/core/executor/ArchTaskExecutor;->postToMainThread(Ljava/lang/Runnable;)V
+
+    return-void
+.end method
+
+.method private static synthetic lambda$static$1(Ljava/lang/Runnable;)V
+    .locals 1
+
+    .line 47
+    invoke-static {}, Landroidx/arch/core/executor/ArchTaskExecutor;->getInstance()Landroidx/arch/core/executor/ArchTaskExecutor;
+
+    move-result-object v0
+
+    invoke-virtual {v0, p0}, Landroidx/arch/core/executor/ArchTaskExecutor;->executeOnDiskIO(Ljava/lang/Runnable;)V
+
+    return-void
+.end method
+
+
+# virtual methods
+.method public executeOnDiskIO(Ljava/lang/Runnable;)V
+    .locals 1
+    .param p1    # Ljava/lang/Runnable;
+        .annotation build Landroidx/annotation/NonNull;
+        .end annotation
+    .end param
+
+    iget-object v0, p0, Landroidx/arch/core/executor/ArchTaskExecutor;->mDelegate:Landroidx/arch/core/executor/TaskExecutor;
+
+    .line 88
+    invoke-virtual {v0, p1}, Landroidx/arch/core/executor/TaskExecutor;->executeOnDiskIO(Ljava/lang/Runnable;)V
+
+    return-void
+.end method
+
+.method public isMainThread()Z
+    .locals 1
+
+    iget-object v0, p0, Landroidx/arch/core/executor/ArchTaskExecutor;->mDelegate:Landroidx/arch/core/executor/TaskExecutor;
+
+    .line 108
+    invoke-virtual {v0}, Landroidx/arch/core/executor/TaskExecutor;->isMainThread()Z
+
+    move-result v0
+
+    return v0
+.end method
+
+.method public postToMainThread(Ljava/lang/Runnable;)V
+    .locals 1
+    .param p1    # Ljava/lang/Runnable;
+        .annotation build Landroidx/annotation/NonNull;
+        .end annotation
+    .end param
+
+    iget-object v0, p0, Landroidx/arch/core/executor/ArchTaskExecutor;->mDelegate:Landroidx/arch/core/executor/TaskExecutor;
+
+    .line 93
+    invoke-virtual {v0, p1}, Landroidx/arch/core/executor/TaskExecutor;->postToMainThread(Ljava/lang/Runnable;)V
+
+    return-void
+.end method
+
+.method public setDelegate(Landroidx/arch/core/executor/TaskExecutor;)V
+    .locals 0
+    .param p1    # Landroidx/arch/core/executor/TaskExecutor;
+        .annotation build Landroidx/annotation/Nullable;
+        .end annotation
+    .end param
+
+    if-nez p1, :cond_0
+
+    iget-object p1, p0, Landroidx/arch/core/executor/ArchTaskExecutor;->mDefaultTaskExecutor:Landroidx/arch/core/executor/TaskExecutor;
+
+    :cond_0
+    iput-object p1, p0, Landroidx/arch/core/executor/ArchTaskExecutor;->mDelegate:Landroidx/arch/core/executor/TaskExecutor;
+
+    return-void
+.end method

smali/androidx/arch/core/executor/DefaultTaskExecutor$1.smali

@@ -0,0 +1,85 @@
+.class Landroidx/arch/core/executor/DefaultTaskExecutor$1;
+.super Ljava/lang/Object;
+.source "SourceFile"
+
+# interfaces
+.implements Ljava/util/concurrent/ThreadFactory;
+
+
+# annotations
+.annotation system Ldalvik/annotation/EnclosingClass;
+    value = Landroidx/arch/core/executor/DefaultTaskExecutor;
+.end annotation
+
+.annotation system Ldalvik/annotation/InnerClass;
+    accessFlags = 0x1
+    name = null
+.end annotation
+
+
+# static fields
+.field private static final THREAD_NAME_STEM:Ljava/lang/String; = "arch_disk_io_"
+
+
+# instance fields
+.field private final mThreadId:Ljava/util/concurrent/atomic/AtomicInteger;
+
+.field final synthetic this$0:Landroidx/arch/core/executor/DefaultTaskExecutor;
+
+
+# direct methods
+.method public constructor <init>(Landroidx/arch/core/executor/DefaultTaskExecutor;)V
+    .locals 1
+
+    iput-object p1, p0, Landroidx/arch/core/executor/DefaultTaskExecutor$1;->this$0:Landroidx/arch/core/executor/DefaultTaskExecutor;
+
+    .line 42
+    invoke-direct {p0}, Ljava/lang/Object;-><init>()V
+
+    .line 45
+    new-instance p1, Ljava/util/concurrent/atomic/AtomicInteger;
+
+    const/4 v0, 0x0
+
+    invoke-direct {p1, v0}, Ljava/util/concurrent/atomic/AtomicInteger;-><init>(I)V
+
+    iput-object p1, p0, Landroidx/arch/core/executor/DefaultTaskExecutor$1;->mThreadId:Ljava/util/concurrent/atomic/AtomicInteger;
+
+    return-void
+.end method
+
+
+# virtual methods
+.method public newThread(Ljava/lang/Runnable;)Ljava/lang/Thread;
+    .locals 2
+
+    .line 49
+    new-instance v0, Ljava/lang/Thread;
+
+    invoke-direct {v0, p1}, Ljava/lang/Thread;-><init>(Ljava/lang/Runnable;)V
+
+    .line 50
+    new-instance p1, Ljava/lang/StringBuilder;
+
+    invoke-direct {p1}, Ljava/lang/StringBuilder;-><init>()V
+
+    const-string v1, "arch_disk_io_"
+
+    invoke-virtual {p1, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
+
+    iget-object v1, p0, Landroidx/arch/core/executor/DefaultTaskExecutor$1;->mThreadId:Ljava/util/concurrent/atomic/AtomicInteger;
+
+    invoke-virtual {v1}, Ljava/util/concurrent/atomic/AtomicInteger;->getAndIncrement()I
+
+    move-result v1
+
+    invoke-virtual {p1, v1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
+
+    invoke-virtual {p1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
+
+    move-result-object p1
+
+    invoke-virtual {v0, p1}, Ljava/lang/Thread;->setName(Ljava/lang/String;)V
+
+    return-object v0
+.end method

smali/androidx/arch/core/executor/DefaultTaskExecutor$Api28Impl.smali

@@ -0,0 +1,46 @@
+.class Landroidx/arch/core/executor/DefaultTaskExecutor$Api28Impl;
+.super Ljava/lang/Object;
+.source "SourceFile"
+
+
+# annotations
+.annotation build Landroidx/annotation/RequiresApi;
+    value = 0x1c
+.end annotation
+
+.annotation system Ldalvik/annotation/EnclosingClass;
+    value = Landroidx/arch/core/executor/DefaultTaskExecutor;
+.end annotation
+
+.annotation system Ldalvik/annotation/InnerClass;
+    accessFlags = 0x9
+    name = "Api28Impl"
+.end annotation
+
+
+# direct methods
+.method private constructor <init>()V
+    .locals 0
+
+    .line 105
+    invoke-direct {p0}, Ljava/lang/Object;-><init>()V
+
+    return-void
+.end method
+
+.method public static createAsync(Landroid/os/Looper;)Landroid/os/Handler;
+    .locals 0
+    .param p0    # Landroid/os/Looper;
+        .annotation build Landroidx/annotation/NonNull;
+        .end annotation
+    .end param
+    .annotation build Landroidx/annotation/NonNull;
+    .end annotation
+
+    .line 111
+    invoke-static {p0}, Landroid/os/Handler;->createAsync(Landroid/os/Looper;)Landroid/os/Handler;
+
+    move-result-object p0
+
+    return-object p0
+.end method

smali/androidx/arch/core/executor/DefaultTaskExecutor.smali

@@ -0,0 +1,264 @@
+.class public Landroidx/arch/core/executor/DefaultTaskExecutor;
+.super Landroidx/arch/core/executor/TaskExecutor;
+.source "SourceFile"
+
+
+# annotations
+.annotation build Landroidx/annotation/RestrictTo;
+    value = {
+        .enum Landroidx/annotation/RestrictTo$Scope;->LIBRARY_GROUP_PREFIX:Landroidx/annotation/RestrictTo$Scope;
+    }
+.end annotation
+
+.annotation system Ldalvik/annotation/MemberClasses;
+    value = {
+        Landroidx/arch/core/executor/DefaultTaskExecutor$Api28Impl;
+    }
+.end annotation
+
+
+# instance fields
+.field private final mDiskIO:Ljava/util/concurrent/ExecutorService;
+
+.field private final mLock:Ljava/lang/Object;
+
+.field private volatile mMainHandler:Landroid/os/Handler;
+    .annotation build Landroidx/annotation/Nullable;
+    .end annotation
+.end field
+
+
+# direct methods
+.method public constructor <init>()V
+    .locals 2
+
+    .line 38
+    invoke-direct {p0}, Landroidx/arch/core/executor/TaskExecutor;-><init>()V
+
+    .line 40
+    new-instance v0, Ljava/lang/Object;
+
+    invoke-direct {v0}, Ljava/lang/Object;-><init>()V
+
+    iput-object v0, p0, Landroidx/arch/core/executor/DefaultTaskExecutor;->mLock:Ljava/lang/Object;
+
+    .line 42
+    new-instance v0, Landroidx/arch/core/executor/DefaultTaskExecutor$1;
+
+    invoke-direct {v0, p0}, Landroidx/arch/core/executor/DefaultTaskExecutor$1;-><init>(Landroidx/arch/core/executor/DefaultTaskExecutor;)V
+
+    const/4 v1, 0x4
+
+    invoke-static {v1, v0}, Ljava/util/concurrent/Executors;->newFixedThreadPool(ILjava/util/concurrent/ThreadFactory;)Ljava/util/concurrent/ExecutorService;
+
+    move-result-object v0
+
+    iput-object v0, p0, Landroidx/arch/core/executor/DefaultTaskExecutor;->mDiskIO:Ljava/util/concurrent/ExecutorService;
+
+    return-void
+.end method
+
+.method private static createAsync(Landroid/os/Looper;)Landroid/os/Handler;
+    .locals 7
+    .param p0    # Landroid/os/Looper;
+        .annotation build Landroidx/annotation/NonNull;
+        .end annotation
+    .end param
+    .annotation build Landroidx/annotation/NonNull;
+    .end annotation
+
+    sget v0, Landroid/os/Build$VERSION;->SDK_INT:I
+
+    const/16 v1, 0x1c
+
+    if-lt v0, v1, :cond_0
+
+    .line 85
+    invoke-static {p0}, Landroidx/arch/core/executor/DefaultTaskExecutor$Api28Impl;->createAsync(Landroid/os/Looper;)Landroid/os/Handler;
+
+    move-result-object p0
+
+    return-object p0
+
+    :cond_0
+    :try_start_0
+    const-class v0, Landroid/os/Handler;
+
+    const/4 v1, 0x3
+
+    new-array v2, v1, [Ljava/lang/Class;
+
+    const-class v3, Landroid/os/Looper;
+
+    const/4 v4, 0x0
+
+    aput-object v3, v2, v4
+
+    const-class v3, Landroid/os/Handler$Callback;
+
+    const/4 v5, 0x1
+
+    aput-object v3, v2, v5
+
+    sget-object v3, Ljava/lang/Boolean;->TYPE:Ljava/lang/Class;
+
+    const/4 v6, 0x2
+
+    aput-object v3, v2, v6
+
+    .line 90
+    invoke-virtual {v0, v2}, Ljava/lang/Class;->getDeclaredConstructor([Ljava/lang/Class;)Ljava/lang/reflect/Constructor;
+
+    move-result-object v0
+
+    new-array v1, v1, [Ljava/lang/Object;
+
+    aput-object p0, v1, v4
+
+    const/4 v2, 0x0
+
+    aput-object v2, v1, v5
+
+    sget-object v2, Ljava/lang/Boolean;->TRUE:Ljava/lang/Boolean;
+
+    aput-object v2, v1, v6
+
+    .line 92
+    invoke-virtual {v0, v1}, Ljava/lang/reflect/Constructor;->newInstance([Ljava/lang/Object;)Ljava/lang/Object;
+
+    move-result-object v0
+
+    check-cast v0, Landroid/os/Handler;
+    :try_end_0
+    .catch Ljava/lang/IllegalAccessException; {:try_start_0 .. :try_end_0} :catch_1
+    .catch Ljava/lang/InstantiationException; {:try_start_0 .. :try_end_0} :catch_1
+    .catch Ljava/lang/NoSuchMethodException; {:try_start_0 .. :try_end_0} :catch_1
+    .catch Ljava/lang/reflect/InvocationTargetException; {:try_start_0 .. :try_end_0} :catch_0
+
+    return-object v0
+
+    .line 97
+    :catch_0
+    new-instance v0, Landroid/os/Handler;
+
+    invoke-direct {v0, p0}, Landroid/os/Handler;-><init>(Landroid/os/Looper;)V
+
+    return-object v0
+
+    .line 100
+    :catch_1
+    new-instance v0, Landroid/os/Handler;
+
+    invoke-direct {v0, p0}, Landroid/os/Handler;-><init>(Landroid/os/Looper;)V
+
+    return-object v0
+.end method
+
+
+# virtual methods
+.method public executeOnDiskIO(Ljava/lang/Runnable;)V
+    .locals 1
+    .param p1    # Ljava/lang/Runnable;
+        .annotation build Landroidx/annotation/NonNull;
+        .end annotation
+    .end param
+
+    iget-object v0, p0, Landroidx/arch/core/executor/DefaultTaskExecutor;->mDiskIO:Ljava/util/concurrent/ExecutorService;
+
+    .line 60
+    invoke-interface {v0, p1}, Ljava/util/concurrent/Executor;->execute(Ljava/lang/Runnable;)V
+
+    return-void
+.end method
+
+.method public isMainThread()Z
+    .locals 2
+
+    .line 78
+    invoke-static {}, Landroid/os/Looper;->getMainLooper()Landroid/os/Looper;
+
+    move-result-object v0
+
+    invoke-virtual {v0}, Landroid/os/Looper;->getThread()Ljava/lang/Thread;
+
+    move-result-object v0
+
+    invoke-static {}, Ljava/lang/Thread;->currentThread()Ljava/lang/Thread;
+
+    move-result-object v1
+
+    if-ne v0, v1, :cond_0
+
+    const/4 v0, 0x1
+
+    goto :goto_0
+
+    :cond_0
+    const/4 v0, 0x0
+
+    :goto_0
+    return v0
+.end method
+
+.method public postToMainThread(Ljava/lang/Runnable;)V
+    .locals 2
+    .param p1    # Ljava/lang/Runnable;
+        .annotation build Landroidx/annotation/NonNull;
+        .end annotation
+    .end param
+
+    iget-object v0, p0, Landroidx/arch/core/executor/DefaultTaskExecutor;->mMainHandler:Landroid/os/Handler;
+
+    if-nez v0, :cond_1
+
+    iget-object v0, p0, Landroidx/arch/core/executor/DefaultTaskExecutor;->mLock:Ljava/lang/Object;
+
+    .line 66
+    monitor-enter v0
+
+    :try_start_0
+    iget-object v1, p0, Landroidx/arch/core/executor/DefaultTaskExecutor;->mMainHandler:Landroid/os/Handler;
+
+    if-nez v1, :cond_0
+
+    .line 68
+    invoke-static {}, Landroid/os/Looper;->getMainLooper()Landroid/os/Looper;
+
+    move-result-object v1
+
+    invoke-static {v1}, Landroidx/arch/core/executor/DefaultTaskExecutor;->createAsync(Landroid/os/Looper;)Landroid/os/Handler;
+
+    move-result-object v1
+
+    iput-object v1, p0, Landroidx/arch/core/executor/DefaultTaskExecutor;->mMainHandler:Landroid/os/Handler;
+
+    goto :goto_0
+
+    :catchall_0
+    move-exception p1
+
+    goto :goto_1
+
+    .line 70
+    :cond_0
+    :goto_0
+    monitor-exit v0
+
+    goto :goto_2
+
+    :goto_1
+    monitor-exit v0
+    :try_end_0
+    .catchall {:try_start_0 .. :try_end_0} :catchall_0
+
+    throw p1
+
+    :cond_1
+    :goto_2
+    iget-object v0, p0, Landroidx/arch/core/executor/DefaultTaskExecutor;->mMainHandler:Landroid/os/Handler;
+
+    .line 73
+    invoke-virtual {v0, p1}, Landroid/os/Handler;->post(Ljava/lang/Runnable;)Z
+
+    return-void
+.end method

smali/androidx/arch/core/executor/TaskExecutor.smali

@@ -0,0 +1,68 @@
+.class public abstract Landroidx/arch/core/executor/TaskExecutor;
+.super Ljava/lang/Object;
+.source "SourceFile"
+
+
+# annotations
+.annotation build Landroidx/annotation/RestrictTo;
+    value = {
+        .enum Landroidx/annotation/RestrictTo$Scope;->LIBRARY_GROUP_PREFIX:Landroidx/annotation/RestrictTo$Scope;
+    }
+.end annotation
+
+
+# direct methods
+.method public constructor <init>()V
+    .locals 0
+
+    .line 31
+    invoke-direct {p0}, Ljava/lang/Object;-><init>()V
+
+    return-void
+.end method
+
+
+# virtual methods
+.method public abstract executeOnDiskIO(Ljava/lang/Runnable;)V
+    .param p1    # Ljava/lang/Runnable;
+        .annotation build Landroidx/annotation/NonNull;
+        .end annotation
+    .end param
+.end method
+
+.method public executeOnMainThread(Ljava/lang/Runnable;)V
+    .locals 1
+    .param p1    # Ljava/lang/Runnable;
+        .annotation build Landroidx/annotation/NonNull;
+        .end annotation
+    .end param
+
+    .line 54
+    invoke-virtual {p0}, Landroidx/arch/core/executor/TaskExecutor;->isMainThread()Z
+
+    move-result v0
+
+    if-eqz v0, :cond_0
+
+    .line 55
+    invoke-interface {p1}, Ljava/lang/Runnable;->run()V
+
+    goto :goto_0
+
+    .line 57
+    :cond_0
+    invoke-virtual {p0, p1}, Landroidx/arch/core/executor/TaskExecutor;->postToMainThread(Ljava/lang/Runnable;)V
+
+    :goto_0
+    return-void
+.end method
+
+.method public abstract isMainThread()Z
+.end method
+
+.method public abstract postToMainThread(Ljava/lang/Runnable;)V
+    .param p1    # Ljava/lang/Runnable;
+        .annotation build Landroidx/annotation/NonNull;
+        .end annotation
+    .end param
+.end method