Segment.smali

.class public final Lokio/Segment;
.super Ljava/lang/Object;
.source "Segment.kt"


# annotations
.annotation system Ldalvik/annotation/MemberClasses;
    value = {
        Lokio/Segment$Companion;
    }
.end annotation


# static fields
.field public static final Companion:Lokio/Segment$Companion;

.field public static final SHARE_MINIMUM:I = 0x400

.field public static final SIZE:I = 0x2000


# instance fields
.field public final data:[B

.field public limit:I

.field public next:Lokio/Segment;

.field public owner:Z

.field public pos:I

.field public prev:Lokio/Segment;

.field public shared:Z


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

    new-instance v0, Lokio/Segment$Companion;

    const/4 v1, 0x0

    invoke-direct {v0, v1}, Lokio/Segment$Companion;-><init>(Lkotlin/jvm/internal/f;)V

    sput-object v0, Lokio/Segment;->Companion:Lokio/Segment$Companion;

    return-void
.end method

.method public constructor <init>()V
    .registers 2

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

    const/16 v0, 0x2000

    new-array v0, v0, [B

    iput-object v0, p0, Lokio/Segment;->data:[B

    const/4 v0, 0x1

    .line 2
    iput-boolean v0, p0, Lokio/Segment;->owner:Z

    const/4 v0, 0x0

    .line 3
    iput-boolean v0, p0, Lokio/Segment;->shared:Z

    return-void
.end method

.method public constructor <init>([BIIZZ)V
    .registers 7

    const-string v0, "data"

    invoke-static {p1, v0}, Lkotlin/jvm/internal/i;->d(Ljava/lang/Object;Ljava/lang/String;)V

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

    iput-object p1, p0, Lokio/Segment;->data:[B

    .line 5
    iput p2, p0, Lokio/Segment;->pos:I

    .line 6
    iput p3, p0, Lokio/Segment;->limit:I

    .line 7
    iput-boolean p4, p0, Lokio/Segment;->shared:Z

    .line 8
    iput-boolean p5, p0, Lokio/Segment;->owner:Z

    return-void
.end method


# virtual methods
.method public final compact()V
    .registers 7

    .line 1
    iget-object v0, p0, Lokio/Segment;->prev:Lokio/Segment;

    const/4 v1, 0x0

    if-eq v0, p0, :cond_7

    const/4 v0, 0x1

    goto :goto_8

    :cond_7
    const/4 v0, 0x0

    :goto_8
    if-eqz v0, :cond_52

    .line 2
    iget-object v0, p0, Lokio/Segment;->prev:Lokio/Segment;

    const/4 v2, 0x0

    if-eqz v0, :cond_4e

    iget-boolean v3, v0, Lokio/Segment;->owner:Z

    if-nez v3, :cond_14

    return-void

    .line 3
    :cond_14
    iget v3, p0, Lokio/Segment;->limit:I

    iget v4, p0, Lokio/Segment;->pos:I

    sub-int/2addr v3, v4

    if-eqz v0, :cond_4a

    .line 4
    iget v4, v0, Lokio/Segment;->limit:I

    rsub-int v4, v4, 0x2000

    if-eqz v0, :cond_46

    iget-boolean v5, v0, Lokio/Segment;->shared:Z

    if-eqz v5, :cond_26

    goto :goto_2a

    :cond_26
    if-eqz v0, :cond_42

    iget v1, v0, Lokio/Segment;->pos:I

    :goto_2a
    add-int/2addr v4, v1

    if-le v3, v4, :cond_2e

    return-void

    .line 5
    :cond_2e
    iget-object v0, p0, Lokio/Segment;->prev:Lokio/Segment;

    if-eqz v0, :cond_3e

    invoke-virtual {p0, v0, v3}, Lokio/Segment;->writeTo(Lokio/Segment;I)V

    .line 6
    invoke-virtual {p0}, Lokio/Segment;->pop()Lokio/Segment;

    .line 7
    sget-object v0, Lokio/SegmentPool;->INSTANCE:Lokio/SegmentPool;

    invoke-virtual {v0, p0}, Lokio/SegmentPool;->recycle(Lokio/Segment;)V

    return-void

    .line 8
    :cond_3e
    invoke-static {}, Lkotlin/jvm/internal/i;->b()V

    throw v2

    .line 9
    :cond_42
    invoke-static {}, Lkotlin/jvm/internal/i;->b()V

    throw v2

    :cond_46
    invoke-static {}, Lkotlin/jvm/internal/i;->b()V

    throw v2

    :cond_4a
    invoke-static {}, Lkotlin/jvm/internal/i;->b()V

    throw v2

    .line 10
    :cond_4e
    invoke-static {}, Lkotlin/jvm/internal/i;->b()V

    throw v2

    .line 11
    :cond_52
    new-instance v0, Ljava/lang/IllegalStateException;

    const-string v1, "cannot compact"

    invoke-direct {v0, v1}, Ljava/lang/IllegalStateException;-><init>(Ljava/lang/String;)V

    throw v0
.end method

.method public final pop()Lokio/Segment;
    .registers 5

    .line 1
    iget-object v0, p0, Lokio/Segment;->next:Lokio/Segment;

    const/4 v1, 0x0

    if-eq v0, p0, :cond_6

    goto :goto_7

    :cond_6
    move-object v0, v1

    .line 2
    :goto_7
    iget-object v2, p0, Lokio/Segment;->prev:Lokio/Segment;

    if-eqz v2, :cond_1e

    iget-object v3, p0, Lokio/Segment;->next:Lokio/Segment;

    iput-object v3, v2, Lokio/Segment;->next:Lokio/Segment;

    .line 3
    iget-object v3, p0, Lokio/Segment;->next:Lokio/Segment;

    if-eqz v3, :cond_1a

    iput-object v2, v3, Lokio/Segment;->prev:Lokio/Segment;

    .line 4
    iput-object v1, p0, Lokio/Segment;->next:Lokio/Segment;

    .line 5
    iput-object v1, p0, Lokio/Segment;->prev:Lokio/Segment;

    return-object v0

    .line 6
    :cond_1a
    invoke-static {}, Lkotlin/jvm/internal/i;->b()V

    throw v1

    .line 7
    :cond_1e
    invoke-static {}, Lkotlin/jvm/internal/i;->b()V

    throw v1
.end method

.method public final push(Lokio/Segment;)Lokio/Segment;
    .registers 3

    const-string v0, "segment"

    invoke-static {p1, v0}, Lkotlin/jvm/internal/i;->d(Ljava/lang/Object;Ljava/lang/String;)V

    .line 1
    iput-object p0, p1, Lokio/Segment;->prev:Lokio/Segment;

    .line 2
    iget-object v0, p0, Lokio/Segment;->next:Lokio/Segment;

    iput-object v0, p1, Lokio/Segment;->next:Lokio/Segment;

    .line 3
    iget-object v0, p0, Lokio/Segment;->next:Lokio/Segment;

    if-eqz v0, :cond_14

    iput-object p1, v0, Lokio/Segment;->prev:Lokio/Segment;

    .line 4
    iput-object p1, p0, Lokio/Segment;->next:Lokio/Segment;

    return-object p1

    .line 5
    :cond_14
    invoke-static {}, Lkotlin/jvm/internal/i;->b()V

    const/4 p1, 0x0

    throw p1
.end method

.method public final sharedCopy()Lokio/Segment;
    .registers 8

    const/4 v0, 0x1

    .line 1
    iput-boolean v0, p0, Lokio/Segment;->shared:Z

    .line 2
    new-instance v0, Lokio/Segment;

    iget-object v2, p0, Lokio/Segment;->data:[B

    iget v3, p0, Lokio/Segment;->pos:I

    iget v4, p0, Lokio/Segment;->limit:I

    const/4 v5, 0x1

    const/4 v6, 0x0

    move-object v1, v0

    invoke-direct/range {v1 .. v6}, Lokio/Segment;-><init>([BIIZZ)V

    return-object v0
.end method

.method public final split(I)Lokio/Segment;
    .registers 10

    if-lez p1, :cond_b

    .line 1
    iget v0, p0, Lokio/Segment;->limit:I

    iget v1, p0, Lokio/Segment;->pos:I

    sub-int/2addr v0, v1

    if-gt p1, v0, :cond_b

    const/4 v0, 0x1

    goto :goto_c

    :cond_b
    const/4 v0, 0x0

    :goto_c
    if-eqz v0, :cond_42

    const/16 v0, 0x400

    if-lt p1, v0, :cond_17

    .line 2
    invoke-virtual {p0}, Lokio/Segment;->sharedCopy()Lokio/Segment;

    move-result-object v0

    goto :goto_2b

    .line 3
    :cond_17
    sget-object v0, Lokio/SegmentPool;->INSTANCE:Lokio/SegmentPool;

    invoke-virtual {v0}, Lokio/SegmentPool;->take()Lokio/Segment;

    move-result-object v0

    .line 4
    iget-object v1, p0, Lokio/Segment;->data:[B

    iget-object v2, v0, Lokio/Segment;->data:[B

    const/4 v3, 0x0

    iget v4, p0, Lokio/Segment;->pos:I

    add-int v5, v4, p1

    const/4 v6, 0x2

    const/4 v7, 0x0

    invoke-static/range {v1 .. v7}, Lkotlin/collections/d;->a([B[BIIIILjava/lang/Object;)[B

    .line 5
    :goto_2b
    iget v1, v0, Lokio/Segment;->pos:I

    add-int/2addr v1, p1

    iput v1, v0, Lokio/Segment;->limit:I

    .line 6
    iget v1, p0, Lokio/Segment;->pos:I

    add-int/2addr v1, p1

    iput v1, p0, Lokio/Segment;->pos:I

    .line 7
    iget-object p1, p0, Lokio/Segment;->prev:Lokio/Segment;

    if-eqz p1, :cond_3d

    invoke-virtual {p1, v0}, Lokio/Segment;->push(Lokio/Segment;)Lokio/Segment;

    return-object v0

    :cond_3d
    invoke-static {}, Lkotlin/jvm/internal/i;->b()V

    const/4 p1, 0x0

    throw p1

    .line 8
    :cond_42
    new-instance p1, Ljava/lang/IllegalArgumentException;

    const-string v0, "byteCount out of range"

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

    throw p1
.end method

.method public final unsharedCopy()Lokio/Segment;
    .registers 9

    .line 1
    iget-object v0, p0, Lokio/Segment;->data:[B

    array-length v1, v0

    invoke-static {v0, v1}, Ljava/util/Arrays;->copyOf([BI)[B

    move-result-object v3

    const-string v0, "java.util.Arrays.copyOf(this, size)"

    invoke-static {v3, v0}, Lkotlin/jvm/internal/i;->a(Ljava/lang/Object;Ljava/lang/String;)V

    iget v4, p0, Lokio/Segment;->pos:I

    iget v5, p0, Lokio/Segment;->limit:I

    new-instance v0, Lokio/Segment;

    const/4 v6, 0x0

    const/4 v7, 0x1

    move-object v2, v0

    invoke-direct/range {v2 .. v7}, Lokio/Segment;-><init>([BIIZZ)V

    return-object v0
.end method

.method public final writeTo(Lokio/Segment;I)V
    .registers 11

    const-string v0, "sink"

    invoke-static {p1, v0}, Lkotlin/jvm/internal/i;->d(Ljava/lang/Object;Ljava/lang/String;)V

    .line 1
    iget-boolean v0, p1, Lokio/Segment;->owner:Z

    if-eqz v0, :cond_54

    .line 2
    iget v5, p1, Lokio/Segment;->limit:I

    add-int v0, v5, p2

    const/16 v1, 0x2000

    if-le v0, v1, :cond_3c

    .line 3
    iget-boolean v0, p1, Lokio/Segment;->shared:Z

    if-nez v0, :cond_36

    add-int v0, v5, p2

    .line 4
    iget v4, p1, Lokio/Segment;->pos:I

    sub-int/2addr v0, v4

    if-gt v0, v1, :cond_30

    .line 5
    iget-object v2, p1, Lokio/Segment;->data:[B

    const/4 v3, 0x0

    const/4 v6, 0x2

    const/4 v7, 0x0

    move-object v1, v2

    invoke-static/range {v1 .. v7}, Lkotlin/collections/d;->a([B[BIIIILjava/lang/Object;)[B

    .line 6
    iget v0, p1, Lokio/Segment;->limit:I

    iget v1, p1, Lokio/Segment;->pos:I

    sub-int/2addr v0, v1

    iput v0, p1, Lokio/Segment;->limit:I

    const/4 v0, 0x0

    .line 7
    iput v0, p1, Lokio/Segment;->pos:I

    goto :goto_3c

    .line 8
    :cond_30
    new-instance p1, Ljava/lang/IllegalArgumentException;

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

    throw p1

    .line 9
    :cond_36
    new-instance p1, Ljava/lang/IllegalArgumentException;

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

    throw p1

    .line 10
    :cond_3c
    :goto_3c
    iget-object v0, p0, Lokio/Segment;->data:[B

    iget-object v1, p1, Lokio/Segment;->data:[B

    iget v2, p1, Lokio/Segment;->limit:I

    iget v3, p0, Lokio/Segment;->pos:I

    add-int v4, v3, p2

    invoke-static {v0, v1, v2, v3, v4}, Lkotlin/collections/d;->a([B[BIII)[B

    .line 11
    iget v0, p1, Lokio/Segment;->limit:I

    add-int/2addr v0, p2

    iput v0, p1, Lokio/Segment;->limit:I

    .line 12
    iget p1, p0, Lokio/Segment;->pos:I

    add-int/2addr p1, p2

    iput p1, p0, Lokio/Segment;->pos:I

    return-void

    .line 13
    :cond_54
    new-instance p1, Ljava/lang/IllegalStateException;

    const-string p2, "only owner can write"

    invoke-direct {p1, p2}, Ljava/lang/IllegalStateException;-><init>(Ljava/lang/String;)V

    throw p1
.end method