k$a.smali

.class Landroidx/navigation/k$a;
.super Ljava/lang/Object;
.source ""

# interfaces
.implements Ljava/util/Iterator;


# annotations
.annotation system Ldalvik/annotation/EnclosingMethod;
    value = Landroidx/navigation/k;->iterator()Ljava/util/Iterator;
.end annotation

.annotation system Ldalvik/annotation/InnerClass;
    accessFlags = 0x0
    name = null
.end annotation

.annotation system Ldalvik/annotation/Signature;
    value = {
        "Ljava/lang/Object;",
        "Ljava/util/Iterator<",
        "Landroidx/navigation/j;",
        ">;"
    }
.end annotation


# instance fields
.field private e:I

.field private f:Z

.field final synthetic g:Landroidx/navigation/k;


# direct methods
.method constructor <init>(Landroidx/navigation/k;)V
    .registers 2

    iput-object p1, p0, Landroidx/navigation/k$a;->g:Landroidx/navigation/k;

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

    const/4 p1, -0x1

    iput p1, p0, Landroidx/navigation/k$a;->e:I

    const/4 p1, 0x0

    iput-boolean p1, p0, Landroidx/navigation/k$a;->f:Z

    return-void
.end method


# virtual methods
.method public a()Landroidx/navigation/j;
    .registers 4

    invoke-virtual {p0}, Landroidx/navigation/k$a;->hasNext()Z

    move-result v0

    if-eqz v0, :cond_19

    const/4 v0, 0x1

    iput-boolean v0, p0, Landroidx/navigation/k$a;->f:Z

    iget-object v1, p0, Landroidx/navigation/k$a;->g:Landroidx/navigation/k;

    iget-object v1, v1, Landroidx/navigation/k;->m:Le/e/h;

    iget v2, p0, Landroidx/navigation/k$a;->e:I

    add-int/2addr v2, v0

    iput v2, p0, Landroidx/navigation/k$a;->e:I

    invoke-virtual {v1, v2}, Le/e/h;->n(I)Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Landroidx/navigation/j;

    return-object v0

    :cond_19
    new-instance v0, Ljava/util/NoSuchElementException;

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

    throw v0
.end method

.method public hasNext()Z
    .registers 4

    iget v0, p0, Landroidx/navigation/k$a;->e:I

    const/4 v1, 0x1

    add-int/2addr v0, v1

    iget-object v2, p0, Landroidx/navigation/k$a;->g:Landroidx/navigation/k;

    iget-object v2, v2, Landroidx/navigation/k;->m:Le/e/h;

    invoke-virtual {v2}, Le/e/h;->m()I

    move-result v2

    if-ge v0, v2, :cond_f

    goto :goto_10

    :cond_f
    const/4 v1, 0x0

    :goto_10
    return v1
.end method

.method public bridge synthetic next()Ljava/lang/Object;
    .registers 2

    invoke-virtual {p0}, Landroidx/navigation/k$a;->a()Landroidx/navigation/j;

    move-result-object v0

    return-object v0
.end method

.method public remove()V
    .registers 3

    iget-boolean v0, p0, Landroidx/navigation/k$a;->f:Z

    if-eqz v0, :cond_27

    iget-object v0, p0, Landroidx/navigation/k$a;->g:Landroidx/navigation/k;

    iget-object v0, v0, Landroidx/navigation/k;->m:Le/e/h;

    iget v1, p0, Landroidx/navigation/k$a;->e:I

    invoke-virtual {v0, v1}, Le/e/h;->n(I)Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Landroidx/navigation/j;

    const/4 v1, 0x0

    invoke-virtual {v0, v1}, Landroidx/navigation/j;->p(Landroidx/navigation/k;)V

    iget-object v0, p0, Landroidx/navigation/k$a;->g:Landroidx/navigation/k;

    iget-object v0, v0, Landroidx/navigation/k;->m:Le/e/h;

    iget v1, p0, Landroidx/navigation/k$a;->e:I

    invoke-virtual {v0, v1}, Le/e/h;->l(I)V

    iget v0, p0, Landroidx/navigation/k$a;->e:I

    add-int/lit8 v0, v0, -0x1

    iput v0, p0, Landroidx/navigation/k$a;->e:I

    const/4 v0, 0x0

    iput-boolean v0, p0, Landroidx/navigation/k$a;->f:Z

    return-void

    :cond_27
    new-instance v0, Ljava/lang/IllegalStateException;

    const-string v1, "You must call next() before you can remove an element"

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

    throw v0
.end method