ClientCalls$ThreadlessExecutor.smali

.class Lio/grpc/stub/ClientCalls$ThreadlessExecutor;
.super Ljava/lang/Object;
.source "ClientCalls.java"

# interfaces
.implements Ljava/util/concurrent/Executor;


# annotations
.annotation system Ldalvik/annotation/EnclosingClass;
    value = Lio/grpc/stub/ClientCalls;
.end annotation

.annotation system Ldalvik/annotation/InnerClass;
    accessFlags = 0xa
    name = "ThreadlessExecutor"
.end annotation


# instance fields
.field private final queue:Ljava/util/concurrent/BlockingQueue;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Ljava/util/concurrent/BlockingQueue<",
            "Ljava/lang/Runnable;",
            ">;"
        }
    .end annotation
.end field


# direct methods
.method private constructor <init>()V
    .registers 2

    .line 1
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    .line 2
    new-instance v0, Ljava/util/concurrent/LinkedBlockingQueue;

    invoke-direct {v0}, Ljava/util/concurrent/LinkedBlockingQueue;-><init>()V

    iput-object v0, p0, Lio/grpc/stub/ClientCalls$ThreadlessExecutor;->queue:Ljava/util/concurrent/BlockingQueue;

    return-void
.end method

.method synthetic constructor <init>(Lio/grpc/stub/ClientCalls$1;)V
    .registers 2

    .line 3
    invoke-direct {p0}, Lio/grpc/stub/ClientCalls$ThreadlessExecutor;-><init>()V

    return-void
.end method


# virtual methods
.method public execute(Ljava/lang/Runnable;)V
    .registers 3

    .line 1
    iget-object v0, p0, Lio/grpc/stub/ClientCalls$ThreadlessExecutor;->queue:Ljava/util/concurrent/BlockingQueue;

    invoke-interface {v0, p1}, Ljava/util/concurrent/BlockingQueue;->add(Ljava/lang/Object;)Z

    return-void
.end method

.method public waitAndDrain()V
    .registers 5
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/lang/InterruptedException;
        }
    .end annotation

    .line 1
    iget-object v0, p0, Lio/grpc/stub/ClientCalls$ThreadlessExecutor;->queue:Ljava/util/concurrent/BlockingQueue;

    invoke-interface {v0}, Ljava/util/concurrent/BlockingQueue;->take()Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Ljava/lang/Runnable;

    :goto_8
    if-eqz v0, :cond_23

    .line 2
    :try_start_a
    invoke-interface {v0}, Ljava/lang/Runnable;->run()V
    :try_end_d
    .catch Ljava/lang/Throwable; {:try_start_a .. :try_end_d} :catch_e

    goto :goto_1a

    :catch_e
    move-exception v0

    .line 3
    # getter for: Lio/grpc/stub/ClientCalls;->log:Ljava/util/logging/Logger;
    invoke-static {}, Lio/grpc/stub/ClientCalls;->access$800()Ljava/util/logging/Logger;

    move-result-object v1

    sget-object v2, Ljava/util/logging/Level;->WARNING:Ljava/util/logging/Level;

    const-string v3, "Runnable threw exception"

    invoke-virtual {v1, v2, v3, v0}, Ljava/util/logging/Logger;->log(Ljava/util/logging/Level;Ljava/lang/String;Ljava/lang/Throwable;)V

    .line 4
    :goto_1a
    iget-object v0, p0, Lio/grpc/stub/ClientCalls$ThreadlessExecutor;->queue:Ljava/util/concurrent/BlockingQueue;

    invoke-interface {v0}, Ljava/util/concurrent/BlockingQueue;->poll()Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Ljava/lang/Runnable;

    goto :goto_8

    :cond_23
    return-void
.end method