ClientCalls$BlockingResponseStream.smali

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

# interfaces
.implements Ljava/util/Iterator;


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

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

.annotation system Ldalvik/annotation/MemberClasses;
    value = {
        Lio/grpc/stub/ClientCalls$BlockingResponseStream$QueuingListener;
    }
.end annotation

.annotation system Ldalvik/annotation/Signature;
    value = {
        "<T:",
        "Ljava/lang/Object;",
        ">",
        "Ljava/lang/Object;",
        "Ljava/util/Iterator<",
        "TT;>;"
    }
.end annotation


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

.field private final call:Lio/grpc/ClientCall;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Lio/grpc/ClientCall<",
            "*TT;>;"
        }
    .end annotation
.end field

.field private last:Ljava/lang/Object;

.field private final listener:Lio/grpc/ClientCall$Listener;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Lio/grpc/ClientCall$Listener<",
            "TT;>;"
        }
    .end annotation
.end field

.field private final threadless:Lio/grpc/stub/ClientCalls$ThreadlessExecutor;


# direct methods
.method private constructor <init>(Lio/grpc/ClientCall;)V
    .registers 3
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Lio/grpc/ClientCall<",
            "*TT;>;)V"
        }
    .end annotation

    const/4 v0, 0x0

    .line 3
    invoke-direct {p0, p1, v0}, Lio/grpc/stub/ClientCalls$BlockingResponseStream;-><init>(Lio/grpc/ClientCall;Lio/grpc/stub/ClientCalls$ThreadlessExecutor;)V

    return-void
.end method

.method synthetic constructor <init>(Lio/grpc/ClientCall;Lio/grpc/stub/ClientCalls$1;)V
    .registers 3

    .line 1
    invoke-direct {p0, p1}, Lio/grpc/stub/ClientCalls$BlockingResponseStream;-><init>(Lio/grpc/ClientCall;)V

    return-void
.end method

.method private constructor <init>(Lio/grpc/ClientCall;Lio/grpc/stub/ClientCalls$ThreadlessExecutor;)V
    .registers 5
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Lio/grpc/ClientCall<",
            "*TT;>;",
            "Lio/grpc/stub/ClientCalls$ThreadlessExecutor;",
            ")V"
        }
    .end annotation

    .line 4
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    .line 5
    new-instance v0, Ljava/util/concurrent/ArrayBlockingQueue;

    const/4 v1, 0x2

    invoke-direct {v0, v1}, Ljava/util/concurrent/ArrayBlockingQueue;-><init>(I)V

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

    .line 6
    new-instance v0, Lio/grpc/stub/ClientCalls$BlockingResponseStream$QueuingListener;

    const/4 v1, 0x0

    invoke-direct {v0, p0, v1}, Lio/grpc/stub/ClientCalls$BlockingResponseStream$QueuingListener;-><init>(Lio/grpc/stub/ClientCalls$BlockingResponseStream;Lio/grpc/stub/ClientCalls$1;)V

    iput-object v0, p0, Lio/grpc/stub/ClientCalls$BlockingResponseStream;->listener:Lio/grpc/ClientCall$Listener;

    .line 7
    iput-object p1, p0, Lio/grpc/stub/ClientCalls$BlockingResponseStream;->call:Lio/grpc/ClientCall;

    .line 8
    iput-object p2, p0, Lio/grpc/stub/ClientCalls$BlockingResponseStream;->threadless:Lio/grpc/stub/ClientCalls$ThreadlessExecutor;

    return-void
.end method

.method synthetic constructor <init>(Lio/grpc/ClientCall;Lio/grpc/stub/ClientCalls$ThreadlessExecutor;Lio/grpc/stub/ClientCalls$1;)V
    .registers 4

    .line 2
    invoke-direct {p0, p1, p2}, Lio/grpc/stub/ClientCalls$BlockingResponseStream;-><init>(Lio/grpc/ClientCall;Lio/grpc/stub/ClientCalls$ThreadlessExecutor;)V

    return-void
.end method

.method static synthetic access$700(Lio/grpc/stub/ClientCalls$BlockingResponseStream;)Ljava/util/concurrent/BlockingQueue;
    .registers 1

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

    return-object p0
.end method

.method private waitForNext()Ljava/lang/Object;
    .registers 2
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/lang/InterruptedException;
        }
    .end annotation

    .line 1
    iget-object v0, p0, Lio/grpc/stub/ClientCalls$BlockingResponseStream;->threadless:Lio/grpc/stub/ClientCalls$ThreadlessExecutor;

    if-nez v0, :cond_b

    .line 2
    iget-object v0, p0, Lio/grpc/stub/ClientCalls$BlockingResponseStream;->buffer:Ljava/util/concurrent/BlockingQueue;

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

    move-result-object v0

    return-object v0

    .line 3
    :cond_b
    iget-object v0, p0, Lio/grpc/stub/ClientCalls$BlockingResponseStream;->buffer:Ljava/util/concurrent/BlockingQueue;

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

    move-result-object v0

    :goto_11
    if-nez v0, :cond_1f

    .line 4
    iget-object v0, p0, Lio/grpc/stub/ClientCalls$BlockingResponseStream;->threadless:Lio/grpc/stub/ClientCalls$ThreadlessExecutor;

    invoke-virtual {v0}, Lio/grpc/stub/ClientCalls$ThreadlessExecutor;->waitAndDrain()V

    .line 5
    iget-object v0, p0, Lio/grpc/stub/ClientCalls$BlockingResponseStream;->buffer:Ljava/util/concurrent/BlockingQueue;

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

    move-result-object v0

    goto :goto_11

    :cond_1f
    return-object v0
.end method


# virtual methods
.method public hasNext()Z
    .registers 3

    .line 1
    iget-object v0, p0, Lio/grpc/stub/ClientCalls$BlockingResponseStream;->last:Ljava/lang/Object;

    if-nez v0, :cond_1e

    .line 2
    :try_start_4
    invoke-direct {p0}, Lio/grpc/stub/ClientCalls$BlockingResponseStream;->waitForNext()Ljava/lang/Object;

    move-result-object v0

    iput-object v0, p0, Lio/grpc/stub/ClientCalls$BlockingResponseStream;->last:Ljava/lang/Object;
    :try_end_a
    .catch Ljava/lang/InterruptedException; {:try_start_4 .. :try_end_a} :catch_b

    goto :goto_1e

    :catch_b
    move-exception v0

    .line 3
    invoke-static {}, Ljava/lang/Thread;->currentThread()Ljava/lang/Thread;

    move-result-object v1

    invoke-virtual {v1}, Ljava/lang/Thread;->interrupt()V

    .line 4
    sget-object v1, Lio/grpc/Status;->CANCELLED:Lio/grpc/Status;

    invoke-virtual {v1, v0}, Lio/grpc/Status;->withCause(Ljava/lang/Throwable;)Lio/grpc/Status;

    move-result-object v0

    invoke-virtual {v0}, Lio/grpc/Status;->asRuntimeException()Lio/grpc/StatusRuntimeException;

    move-result-object v0

    throw v0

    .line 5
    :cond_1e
    :goto_1e
    iget-object v0, p0, Lio/grpc/stub/ClientCalls$BlockingResponseStream;->last:Ljava/lang/Object;

    instance-of v1, v0, Lio/grpc/StatusRuntimeException;

    if-nez v1, :cond_2a

    if-eq v0, p0, :cond_28

    const/4 v0, 0x1

    goto :goto_29

    :cond_28
    const/4 v0, 0x0

    :goto_29
    return v0

    .line 6
    :cond_2a
    check-cast v0, Lio/grpc/StatusRuntimeException;

    .line 7
    invoke-virtual {v0}, Lio/grpc/StatusRuntimeException;->getStatus()Lio/grpc/Status;

    move-result-object v1

    invoke-virtual {v0}, Lio/grpc/StatusRuntimeException;->getTrailers()Lio/grpc/Metadata;

    move-result-object v0

    invoke-virtual {v1, v0}, Lio/grpc/Status;->asRuntimeException(Lio/grpc/Metadata;)Lio/grpc/StatusRuntimeException;

    move-result-object v0

    throw v0
.end method

.method listener()Lio/grpc/ClientCall$Listener;
    .registers 2
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "()",
            "Lio/grpc/ClientCall$Listener<",
            "TT;>;"
        }
    .end annotation

    .line 1
    iget-object v0, p0, Lio/grpc/stub/ClientCalls$BlockingResponseStream;->listener:Lio/grpc/ClientCall$Listener;

    return-object v0
.end method

.method public next()Ljava/lang/Object;
    .registers 4
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "()TT;"
        }
    .end annotation

    .line 1
    invoke-virtual {p0}, Lio/grpc/stub/ClientCalls$BlockingResponseStream;->hasNext()Z

    move-result v0

    if-eqz v0, :cond_16

    const/4 v0, 0x0

    .line 2
    :try_start_7
    iget-object v1, p0, Lio/grpc/stub/ClientCalls$BlockingResponseStream;->call:Lio/grpc/ClientCall;

    const/4 v2, 0x1

    invoke-virtual {v1, v2}, Lio/grpc/ClientCall;->request(I)V

    .line 3
    iget-object v1, p0, Lio/grpc/stub/ClientCalls$BlockingResponseStream;->last:Ljava/lang/Object;
    :try_end_f
    .catchall {:try_start_7 .. :try_end_f} :catchall_12

    .line 4
    iput-object v0, p0, Lio/grpc/stub/ClientCalls$BlockingResponseStream;->last:Ljava/lang/Object;

    return-object v1

    :catchall_12
    move-exception v1

    iput-object v0, p0, Lio/grpc/stub/ClientCalls$BlockingResponseStream;->last:Ljava/lang/Object;

    throw v1

    .line 5
    :cond_16
    new-instance v0, Ljava/util/NoSuchElementException;

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

    throw v0
.end method

.method public remove()V
    .registers 2

    .line 1
    new-instance v0, Ljava/lang/UnsupportedOperationException;

    invoke-direct {v0}, Ljava/lang/UnsupportedOperationException;-><init>()V

    throw v0
.end method