j.smali
.class public Landroidx/work/impl/utils/j;
.super Ljava/lang/Object;
.source "SerialExecutor.java"
# interfaces
.implements Ljava/util/concurrent/Executor;
# annotations
.annotation system Ldalvik/annotation/MemberClasses;
value = {
Landroidx/work/impl/utils/j$a;
}
.end annotation
# instance fields
.field private final a:Ljava/util/ArrayDeque;
.annotation system Ldalvik/annotation/Signature;
value = {
"Ljava/util/ArrayDeque<",
"Landroidx/work/impl/utils/j$a;",
">;"
}
.end annotation
.end field
.field private final b:Ljava/util/concurrent/Executor;
.field private final c:Ljava/lang/Object;
.field private volatile d:Ljava/lang/Runnable;
# direct methods
.method public constructor <init>(Ljava/util/concurrent/Executor;)V
.registers 2
.line 1
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
.line 2
iput-object p1, p0, Landroidx/work/impl/utils/j;->b:Ljava/util/concurrent/Executor;
.line 3
new-instance p1, Ljava/util/ArrayDeque;
invoke-direct {p1}, Ljava/util/ArrayDeque;-><init>()V
iput-object p1, p0, Landroidx/work/impl/utils/j;->a:Ljava/util/ArrayDeque;
.line 4
new-instance p1, Ljava/lang/Object;
invoke-direct {p1}, Ljava/lang/Object;-><init>()V
iput-object p1, p0, Landroidx/work/impl/utils/j;->c:Ljava/lang/Object;
return-void
.end method
# virtual methods
.method public a()Z
.registers 3
.line 1
iget-object v0, p0, Landroidx/work/impl/utils/j;->c:Ljava/lang/Object;
monitor-enter v0
.line 2
:try_start_3
iget-object v1, p0, Landroidx/work/impl/utils/j;->a:Ljava/util/ArrayDeque;
invoke-virtual {v1}, Ljava/util/ArrayDeque;->isEmpty()Z
move-result v1
if-nez v1, :cond_d
const/4 v1, 0x1
goto :goto_e
:cond_d
const/4 v1, 0x0
:goto_e
monitor-exit v0
return v1
:catchall_10
move-exception v1
.line 3
monitor-exit v0
:try_end_12
.catchall {:try_start_3 .. :try_end_12} :catchall_10
throw v1
.end method
.method b()V
.registers 4
.line 1
iget-object v0, p0, Landroidx/work/impl/utils/j;->c:Ljava/lang/Object;
monitor-enter v0
.line 2
:try_start_3
iget-object v1, p0, Landroidx/work/impl/utils/j;->a:Ljava/util/ArrayDeque;
invoke-virtual {v1}, Ljava/util/ArrayDeque;->poll()Ljava/lang/Object;
move-result-object v1
check-cast v1, Ljava/lang/Runnable;
iput-object v1, p0, Landroidx/work/impl/utils/j;->d:Ljava/lang/Runnable;
if-eqz v1, :cond_16
.line 3
iget-object v1, p0, Landroidx/work/impl/utils/j;->b:Ljava/util/concurrent/Executor;
iget-object v2, p0, Landroidx/work/impl/utils/j;->d:Ljava/lang/Runnable;
invoke-interface {v1, v2}, Ljava/util/concurrent/Executor;->execute(Ljava/lang/Runnable;)V
.line 4
:cond_16
monitor-exit v0
return-void
:catchall_18
move-exception v1
monitor-exit v0
:try_end_1a
.catchall {:try_start_3 .. :try_end_1a} :catchall_18
throw v1
.end method
.method public execute(Ljava/lang/Runnable;)V
.registers 5
.line 1
iget-object v0, p0, Landroidx/work/impl/utils/j;->c:Ljava/lang/Object;
monitor-enter v0
.line 2
:try_start_3
iget-object v1, p0, Landroidx/work/impl/utils/j;->a:Ljava/util/ArrayDeque;
new-instance v2, Landroidx/work/impl/utils/j$a;
invoke-direct {v2, p0, p1}, Landroidx/work/impl/utils/j$a;-><init>(Landroidx/work/impl/utils/j;Ljava/lang/Runnable;)V
invoke-virtual {v1, v2}, Ljava/util/ArrayDeque;->add(Ljava/lang/Object;)Z
.line 3
iget-object p1, p0, Landroidx/work/impl/utils/j;->d:Ljava/lang/Runnable;
if-nez p1, :cond_14
.line 4
invoke-virtual {p0}, Landroidx/work/impl/utils/j;->b()V
.line 5
:cond_14
monitor-exit v0
return-void
:catchall_16
move-exception p1
monitor-exit v0
:try_end_18
.catchall {:try_start_3 .. :try_end_18} :catchall_16
throw p1
.end method