bb.smali

.class final Lcom/bytedance/embedapplog/bb;
.super Ljava/lang/Object;
.source "SourceFile"


# static fields
.field private static final a:Ljava/util/concurrent/atomic/AtomicBoolean;

.field private static b:Ljava/lang/String;


# direct methods
.method static constructor <clinit>()V
    .registers 2

    .prologue
    .line 17
    new-instance v0, Ljava/util/concurrent/atomic/AtomicBoolean;

    const/4 v1, 0x0

    invoke-direct {v0, v1}, Ljava/util/concurrent/atomic/AtomicBoolean;-><init>(Z)V

    sput-object v0, Lcom/bytedance/embedapplog/bb;->a:Ljava/util/concurrent/atomic/AtomicBoolean;

    .line 18
    const-string v0, ""

    sput-object v0, Lcom/bytedance/embedapplog/bb;->b:Ljava/lang/String;

    return-void
.end method

.method static a(Landroid/content/SharedPreferences;)Ljava/lang/String;
    .registers 4

    .prologue
    .line 24
    sget-object v0, Lcom/bytedance/embedapplog/bb;->a:Ljava/util/concurrent/atomic/AtomicBoolean;

    const/4 v1, 0x0

    const/4 v2, 0x1

    invoke-virtual {v0, v1, v2}, Ljava/util/concurrent/atomic/AtomicBoolean;->compareAndSet(ZZ)Z

    move-result v0

    if-eqz v0, :cond_35

    .line 25
    const-string v0, "cdid"

    const-string v1, ""

    invoke-interface {p0, v0, v1}, Landroid/content/SharedPreferences;->getString(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;

    move-result-object v0

    sput-object v0, Lcom/bytedance/embedapplog/bb;->b:Ljava/lang/String;

    .line 26
    sget-object v0, Lcom/bytedance/embedapplog/bb;->b:Ljava/lang/String;

    invoke-static {v0}, Landroid/text/TextUtils;->isEmpty(Ljava/lang/CharSequence;)Z

    move-result v0

    if-eqz v0, :cond_35

    .line 27
    invoke-static {}, Ljava/util/UUID;->randomUUID()Ljava/util/UUID;

    move-result-object v0

    invoke-virtual {v0}, Ljava/util/UUID;->toString()Ljava/lang/String;

    move-result-object v0

    sput-object v0, Lcom/bytedance/embedapplog/bb;->b:Ljava/lang/String;

    .line 28
    invoke-interface {p0}, Landroid/content/SharedPreferences;->edit()Landroid/content/SharedPreferences$Editor;

    move-result-object v0

    const-string v1, "cdid"

    sget-object v2, Lcom/bytedance/embedapplog/bb;->b:Ljava/lang/String;

    invoke-interface {v0, v1, v2}, Landroid/content/SharedPreferences$Editor;->putString(Ljava/lang/String;Ljava/lang/String;)Landroid/content/SharedPreferences$Editor;

    move-result-object v0

    invoke-interface {v0}, Landroid/content/SharedPreferences$Editor;->apply()V

    .line 31
    :cond_35
    sget-object v0, Lcom/bytedance/embedapplog/bb;->b:Ljava/lang/String;

    return-object v0
.end method