ChildNumber.smali

.class public Lorg/bitcoinj/crypto/ChildNumber;
.super Ljava/lang/Object;
.source "ChildNumber.java"

# interfaces
.implements Ljava/lang/Comparable;


# annotations
.annotation system Ldalvik/annotation/Signature;
    value = {
        "Ljava/lang/Object;",
        "Ljava/lang/Comparable",
        "<",
        "Lorg/bitcoinj/crypto/ChildNumber;",
        ">;"
    }
.end annotation


# static fields
.field public static final HARDENED_BIT:I = -0x80000000

.field public static final ONE:Lorg/bitcoinj/crypto/ChildNumber;

.field public static final ZERO:Lorg/bitcoinj/crypto/ChildNumber;

.field public static final ZERO_HARDENED:Lorg/bitcoinj/crypto/ChildNumber;


# instance fields
.field private final i:I


# direct methods
.method static constructor <clinit>()V
    .registers 3

    .prologue
    const/4 v2, 0x1

    const/4 v1, 0x0

    .line 38
    new-instance v0, Lorg/bitcoinj/crypto/ChildNumber;

    invoke-direct {v0, v1}, Lorg/bitcoinj/crypto/ChildNumber;-><init>(I)V

    sput-object v0, Lorg/bitcoinj/crypto/ChildNumber;->ZERO:Lorg/bitcoinj/crypto/ChildNumber;

    .line 39
    new-instance v0, Lorg/bitcoinj/crypto/ChildNumber;

    invoke-direct {v0, v2}, Lorg/bitcoinj/crypto/ChildNumber;-><init>(I)V

    sput-object v0, Lorg/bitcoinj/crypto/ChildNumber;->ONE:Lorg/bitcoinj/crypto/ChildNumber;

    .line 40
    new-instance v0, Lorg/bitcoinj/crypto/ChildNumber;

    invoke-direct {v0, v1, v2}, Lorg/bitcoinj/crypto/ChildNumber;-><init>(IZ)V

    sput-object v0, Lorg/bitcoinj/crypto/ChildNumber;->ZERO_HARDENED:Lorg/bitcoinj/crypto/ChildNumber;

    return-void
.end method

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

    .prologue
    .line 51
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    .line 52
    iput p1, p0, Lorg/bitcoinj/crypto/ChildNumber;->i:I

    .line 53
    return-void
.end method

.method public constructor <init>(IZ)V
    .registers 6

    .prologue
    .line 45
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    .line 46
    invoke-static {p1}, Lorg/bitcoinj/crypto/ChildNumber;->hasHardenedBit(I)Z

    move-result v0

    if-eqz v0, :cond_1e

    .line 47
    new-instance v0, Ljava/lang/IllegalArgumentException;

    new-instance v1, Ljava/lang/StringBuilder;

    const-string v2, "Most significant bit is reserved and shouldn\'t be set: "

    invoke-direct {v1, v2}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    invoke-virtual {v1, p1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    move-result-object v1

    invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v1

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

    throw v0

    .line 48
    :cond_1e
    if-eqz p2, :cond_23

    const/high16 v0, -0x80000000

    or-int/2addr p1, v0

    :cond_23
    iput p1, p0, Lorg/bitcoinj/crypto/ChildNumber;->i:I

    .line 49
    return-void
.end method

.method private static hasHardenedBit(I)Z
    .registers 2

    .prologue
    .line 68
    const/high16 v0, -0x80000000

    and-int/2addr v0, p0

    if-eqz v0, :cond_7

    const/4 v0, 0x1

    :goto_6
    return v0

    :cond_7
    const/4 v0, 0x0

    goto :goto_6
.end method


# virtual methods
.method public bridge synthetic compareTo(Ljava/lang/Object;)I
    .registers 3

    .prologue
    .line 28
    check-cast p1, Lorg/bitcoinj/crypto/ChildNumber;

    invoke-virtual {p0, p1}, Lorg/bitcoinj/crypto/ChildNumber;->compareTo(Lorg/bitcoinj/crypto/ChildNumber;)I

    move-result v0

    return v0
.end method

.method public compareTo(Lorg/bitcoinj/crypto/ChildNumber;)I
    .registers 4

    .prologue
    .line 96
    invoke-virtual {p0}, Lorg/bitcoinj/crypto/ChildNumber;->num()I

    move-result v0

    invoke-virtual {p1}, Lorg/bitcoinj/crypto/ChildNumber;->num()I

    move-result v1

    invoke-static {v0, v1}, Lcom/google/common/primitives/b;->compare(II)I

    move-result v0

    return v0
.end method

.method public equals(Ljava/lang/Object;)Z
    .registers 6

    .prologue
    const/4 v0, 0x1

    const/4 v1, 0x0

    .line 83
    if-ne p0, p1, :cond_5

    .line 85
    :cond_4
    :goto_4
    return v0

    .line 84
    :cond_5
    if-eqz p1, :cond_11

    invoke-virtual {p0}, Ljava/lang/Object;->getClass()Ljava/lang/Class;

    move-result-object v2

    invoke-virtual {p1}, Ljava/lang/Object;->getClass()Ljava/lang/Class;

    move-result-object v3

    if-eq v2, v3, :cond_13

    :cond_11
    move v0, v1

    goto :goto_4

    .line 85
    :cond_13
    iget v2, p0, Lorg/bitcoinj/crypto/ChildNumber;->i:I

    check-cast p1, Lorg/bitcoinj/crypto/ChildNumber;

    iget v3, p1, Lorg/bitcoinj/crypto/ChildNumber;->i:I

    if-eq v2, v3, :cond_4

    move v0, v1

    goto :goto_4
.end method

.method public getI()I
    .registers 2

    .prologue
    .line 57
    iget v0, p0, Lorg/bitcoinj/crypto/ChildNumber;->i:I

    return v0
.end method

.method public hashCode()I
    .registers 2

    .prologue
    .line 90
    iget v0, p0, Lorg/bitcoinj/crypto/ChildNumber;->i:I

    return v0
.end method

.method public i()I
    .registers 2

    .prologue
    .line 61
    iget v0, p0, Lorg/bitcoinj/crypto/ChildNumber;->i:I

    return v0
.end method

.method public isHardened()Z
    .registers 2

    .prologue
    .line 64
    iget v0, p0, Lorg/bitcoinj/crypto/ChildNumber;->i:I

    invoke-static {v0}, Lorg/bitcoinj/crypto/ChildNumber;->hasHardenedBit(I)Z

    move-result v0

    return v0
.end method

.method public num()I
    .registers 3

    .prologue
    .line 73
    iget v0, p0, Lorg/bitcoinj/crypto/ChildNumber;->i:I

    const v1, 0x7fffffff

    and-int/2addr v0, v1

    return v0
.end method

.method public toString()Ljava/lang/String;
    .registers 6

    .prologue
    .line 78
    sget-object v1, Ljava/util/Locale;->US:Ljava/util/Locale;

    const-string v2, "%d%s"

    const/4 v0, 0x2

    new-array v3, v0, [Ljava/lang/Object;

    const/4 v0, 0x0

    invoke-virtual {p0}, Lorg/bitcoinj/crypto/ChildNumber;->num()I

    move-result v4

    invoke-static {v4}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;

    move-result-object v4

    aput-object v4, v3, v0

    const/4 v4, 0x1

    invoke-virtual {p0}, Lorg/bitcoinj/crypto/ChildNumber;->isHardened()Z

    move-result v0

    if-eqz v0, :cond_22

    const-string v0, "H"

    :goto_1b
    aput-object v0, v3, v4

    invoke-static {v1, v2, v3}, Ljava/lang/String;->format(Ljava/util/Locale;Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;

    move-result-object v0

    return-object v0

    :cond_22
    const-string v0, ""

    goto :goto_1b
.end method