b.smali

.class public final Lrx/c/e/a/b;
.super Lrx/c/e/a/a;
.source "SourceFile"


# annotations
.annotation system Ldalvik/annotation/Signature;
    value = {
        "<E:",
        "Ljava/lang/Object;",
        ">",
        "Lrx/c/e/a/a<",
        "TE;>;"
    }
.end annotation


# static fields
.field private static final g:Ljava/lang/Integer;


# instance fields
.field final c:Ljava/util/concurrent/atomic/AtomicLong;

.field d:J

.field final e:Ljava/util/concurrent/atomic/AtomicLong;

.field final f:I


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

    const-string v0, "jctools.spsc.max.lookahead.step"

    const/16 v1, 0x1000

    .line 36
    invoke-static {v0, v1}, Ljava/lang/Integer;->getInteger(Ljava/lang/String;I)Ljava/lang/Integer;

    move-result-object v0

    sput-object v0, Lrx/c/e/a/b;->g:Ljava/lang/Integer;

    return-void
.end method

.method public constructor <init>(I)V
    .registers 3

    .line 42
    invoke-direct {p0, p1}, Lrx/c/e/a/a;-><init>(I)V

    .line 43
    new-instance v0, Ljava/util/concurrent/atomic/AtomicLong;

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

    iput-object v0, p0, Lrx/c/e/a/b;->c:Ljava/util/concurrent/atomic/AtomicLong;

    .line 44
    new-instance v0, Ljava/util/concurrent/atomic/AtomicLong;

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

    iput-object v0, p0, Lrx/c/e/a/b;->e:Ljava/util/concurrent/atomic/AtomicLong;

    .line 45
    div-int/lit8 p1, p1, 0x4

    sget-object v0, Lrx/c/e/a/b;->g:Ljava/lang/Integer;

    invoke-virtual {v0}, Ljava/lang/Integer;->intValue()I

    move-result v0

    invoke-static {p1, v0}, Ljava/lang/Math;->min(II)I

    move-result p1

    iput p1, p0, Lrx/c/e/a/b;->f:I

    return-void
.end method


# virtual methods
.method public final bridge synthetic clear()V
    .registers 1

    .line 35
    invoke-super {p0}, Lrx/c/e/a/a;->clear()V

    return-void
.end method

.method public final isEmpty()Z
    .registers 6

    .line 5127
    iget-object v0, p0, Lrx/c/e/a/b;->c:Ljava/util/concurrent/atomic/AtomicLong;

    invoke-virtual {v0}, Ljava/util/concurrent/atomic/AtomicLong;->get()J

    move-result-wide v0

    .line 6124
    iget-object v2, p0, Lrx/c/e/a/b;->e:Ljava/util/concurrent/atomic/AtomicLong;

    invoke-virtual {v2}, Ljava/util/concurrent/atomic/AtomicLong;->get()J

    move-result-wide v2

    cmp-long v4, v0, v2

    if-nez v4, :cond_12

    const/4 v0, 0x1

    return v0

    :cond_12
    const/4 v0, 0x0

    return v0
.end method

.method public final bridge synthetic iterator()Ljava/util/Iterator;
    .registers 2

    .line 35
    invoke-super {p0}, Lrx/c/e/a/a;->iterator()Ljava/util/Iterator;

    move-result-object v0

    return-object v0
.end method

.method public final offer(Ljava/lang/Object;)Z
    .registers 10
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(TE;)Z"
        }
    .end annotation

    if-eqz p1, :cond_38

    .line 54
    iget-object v0, p0, Lrx/c/e/a/b;->a:Ljava/util/concurrent/atomic/AtomicReferenceArray;

    .line 55
    iget v1, p0, Lrx/c/e/a/b;->b:I

    .line 56
    iget-object v2, p0, Lrx/c/e/a/b;->c:Ljava/util/concurrent/atomic/AtomicLong;

    invoke-virtual {v2}, Ljava/util/concurrent/atomic/AtomicLong;->get()J

    move-result-wide v2

    long-to-int v4, v2

    and-int/2addr v4, v1

    .line 58
    iget-wide v5, p0, Lrx/c/e/a/b;->d:J

    cmp-long v7, v2, v5

    if-ltz v7, :cond_2b

    .line 59
    iget v5, p0, Lrx/c/e/a/b;->f:I

    int-to-long v5, v5

    add-long/2addr v5, v2

    long-to-int v7, v5

    and-int/2addr v1, v7

    .line 2048
    invoke-virtual {v0, v1}, Ljava/util/concurrent/atomic/AtomicReferenceArray;->get(I)Ljava/lang/Object;

    move-result-object v1

    if-nez v1, :cond_23

    .line 61
    iput-wide v5, p0, Lrx/c/e/a/b;->d:J

    goto :goto_2b

    .line 3048
    :cond_23
    invoke-virtual {v0, v4}, Ljava/util/concurrent/atomic/AtomicReferenceArray;->get(I)Ljava/lang/Object;

    move-result-object v1

    if-eqz v1, :cond_2b

    const/4 p1, 0x0

    return p1

    .line 3063
    :cond_2b
    :goto_2b
    invoke-virtual {v0, v4, p1}, Ljava/util/concurrent/atomic/AtomicReferenceArray;->lazySet(ILjava/lang/Object;)V

    const-wide/16 v0, 0x1

    add-long/2addr v2, v0

    .line 3116
    iget-object p1, p0, Lrx/c/e/a/b;->c:Ljava/util/concurrent/atomic/AtomicLong;

    invoke-virtual {p1, v2, v3}, Ljava/util/concurrent/atomic/AtomicLong;->lazySet(J)V

    const/4 p1, 0x1

    return p1

    .line 51
    :cond_38
    new-instance p1, Ljava/lang/NullPointerException;

    const-string v0, "Null is not a valid element"

    invoke-direct {p1, v0}, Ljava/lang/NullPointerException;-><init>(Ljava/lang/String;)V

    throw p1
.end method

.method public final peek()Ljava/lang/Object;
    .registers 3
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "()TE;"
        }
    .end annotation

    .line 89
    iget-object v0, p0, Lrx/c/e/a/b;->e:Ljava/util/concurrent/atomic/AtomicLong;

    invoke-virtual {v0}, Ljava/util/concurrent/atomic/AtomicLong;->get()J

    move-result-wide v0

    invoke-virtual {p0, v0, v1}, Lrx/c/e/a/b;->a(J)I

    move-result v0

    invoke-virtual {p0, v0}, Lrx/c/e/a/b;->a(I)Ljava/lang/Object;

    move-result-object v0

    return-object v0
.end method

.method public final poll()Ljava/lang/Object;
    .registers 7
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "()TE;"
        }
    .end annotation

    .line 74
    iget-object v0, p0, Lrx/c/e/a/b;->e:Ljava/util/concurrent/atomic/AtomicLong;

    invoke-virtual {v0}, Ljava/util/concurrent/atomic/AtomicLong;->get()J

    move-result-wide v0

    .line 75
    invoke-virtual {p0, v0, v1}, Lrx/c/e/a/b;->a(J)I

    move-result v2

    .line 77
    iget-object v3, p0, Lrx/c/e/a/b;->a:Ljava/util/concurrent/atomic/AtomicReferenceArray;

    .line 4048
    invoke-virtual {v3, v2}, Ljava/util/concurrent/atomic/AtomicReferenceArray;->get(I)Ljava/lang/Object;

    move-result-object v4

    const/4 v5, 0x0

    if-nez v4, :cond_14

    return-object v5

    .line 4063
    :cond_14
    invoke-virtual {v3, v2, v5}, Ljava/util/concurrent/atomic/AtomicReferenceArray;->lazySet(ILjava/lang/Object;)V

    const-wide/16 v2, 0x1

    add-long/2addr v0, v2

    .line 4120
    iget-object v2, p0, Lrx/c/e/a/b;->e:Ljava/util/concurrent/atomic/AtomicLong;

    invoke-virtual {v2, v0, v1}, Ljava/util/concurrent/atomic/AtomicLong;->lazySet(J)V

    return-object v4
.end method

.method public final size()I
    .registers 8

    .line 4124
    iget-object v0, p0, Lrx/c/e/a/b;->e:Ljava/util/concurrent/atomic/AtomicLong;

    invoke-virtual {v0}, Ljava/util/concurrent/atomic/AtomicLong;->get()J

    move-result-wide v0

    .line 4127
    :goto_6
    iget-object v2, p0, Lrx/c/e/a/b;->c:Ljava/util/concurrent/atomic/AtomicLong;

    invoke-virtual {v2}, Ljava/util/concurrent/atomic/AtomicLong;->get()J

    move-result-wide v2

    .line 5124
    iget-object v4, p0, Lrx/c/e/a/b;->e:Ljava/util/concurrent/atomic/AtomicLong;

    invoke-virtual {v4}, Ljava/util/concurrent/atomic/AtomicLong;->get()J

    move-result-wide v4

    cmp-long v6, v0, v4

    if-nez v6, :cond_19

    sub-long/2addr v2, v4

    long-to-int v0, v2

    return v0

    :cond_19
    move-wide v0, v4

    goto :goto_6
.end method