ey.smali

.class final Lcom/google/protobuf/ey;
.super Ljava/lang/Object;
.source "UnsafeUtil.java"


# static fields
.field private static final bin:Z

.field private static final bio:J

.field private static final bog:Lsun/misc/Unsafe;

.field private static final boh:Z


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

    .prologue
    .line 46
    invoke-static {}, Lcom/google/protobuf/ey;->Fz()Lsun/misc/Unsafe;

    move-result-object v0

    sput-object v0, Lcom/google/protobuf/ey;->bog:Lsun/misc/Unsafe;

    .line 48
    invoke-static {}, Lcom/google/protobuf/ey;->FB()Z

    move-result v0

    sput-boolean v0, Lcom/google/protobuf/ey;->boh:Z

    .line 49
    invoke-static {}, Lcom/google/protobuf/ey;->FA()Z

    move-result v0

    .line 1184
    sput-boolean v0, Lcom/google/protobuf/ey;->bin:Z

    if-eqz v0, :cond_2e

    sget-object v0, Lcom/google/protobuf/ey;->bog:Lsun/misc/Unsafe;

    const-class v1, [B

    invoke-virtual {v0, v1}, Lsun/misc/Unsafe;->arrayBaseOffset(Ljava/lang/Class;)I

    move-result v0

    .line 50
    :goto_1c
    int-to-long v0, v0

    sput-wide v0, Lcom/google/protobuf/ey;->bio:J

    .line 51
    const-class v0, Ljava/nio/Buffer;

    const-string v1, "address"

    invoke-static {v0, v1}, Lcom/google/protobuf/ey;->c(Ljava/lang/Class;Ljava/lang/String;)Ljava/lang/reflect/Field;

    move-result-object v0

    .line 1192
    if-eqz v0, :cond_2d

    sget-object v1, Lcom/google/protobuf/ey;->bog:Lsun/misc/Unsafe;

    if-nez v1, :cond_30

    :cond_2d
    :goto_2d
    return-void

    .line 1184
    :cond_2e
    const/4 v0, -0x1

    goto :goto_1c

    .line 1192
    :cond_30
    sget-object v1, Lcom/google/protobuf/ey;->bog:Lsun/misc/Unsafe;

    invoke-virtual {v1, v0}, Lsun/misc/Unsafe;->objectFieldOffset(Ljava/lang/reflect/Field;)J

    goto :goto_2d
.end method

.method private static FA()Z
    .registers 7

    .prologue
    const/4 v0, 0x1

    const/4 v1, 0x0

    .line 144
    sget-object v2, Lcom/google/protobuf/ey;->bog:Lsun/misc/Unsafe;

    if-eqz v2, :cond_77

    .line 146
    :try_start_6
    sget-object v2, Lcom/google/protobuf/ey;->bog:Lsun/misc/Unsafe;

    invoke-virtual {v2}, Ljava/lang/Object;->getClass()Ljava/lang/Class;

    move-result-object v2

    .line 147
    const-string v3, "arrayBaseOffset"

    const/4 v4, 0x1

    new-array v4, v4, [Ljava/lang/Class;

    const/4 v5, 0x0

    const-class v6, Ljava/lang/Class;

    aput-object v6, v4, v5

    invoke-virtual {v2, v3, v4}, Ljava/lang/Class;->getMethod(Ljava/lang/String;[Ljava/lang/Class;)Ljava/lang/reflect/Method;

    .line 148
    const-string v3, "getByte"

    const/4 v4, 0x2

    new-array v4, v4, [Ljava/lang/Class;

    const/4 v5, 0x0

    const-class v6, Ljava/lang/Object;

    aput-object v6, v4, v5

    const/4 v5, 0x1

    sget-object v6, Ljava/lang/Long;->TYPE:Ljava/lang/Class;

    aput-object v6, v4, v5

    invoke-virtual {v2, v3, v4}, Ljava/lang/Class;->getMethod(Ljava/lang/String;[Ljava/lang/Class;)Ljava/lang/reflect/Method;

    .line 149
    const-string v3, "putByte"

    const/4 v4, 0x3

    new-array v4, v4, [Ljava/lang/Class;

    const/4 v5, 0x0

    const-class v6, Ljava/lang/Object;

    aput-object v6, v4, v5

    const/4 v5, 0x1

    sget-object v6, Ljava/lang/Long;->TYPE:Ljava/lang/Class;

    aput-object v6, v4, v5

    const/4 v5, 0x2

    sget-object v6, Ljava/lang/Byte;->TYPE:Ljava/lang/Class;

    aput-object v6, v4, v5

    invoke-virtual {v2, v3, v4}, Ljava/lang/Class;->getMethod(Ljava/lang/String;[Ljava/lang/Class;)Ljava/lang/reflect/Method;

    .line 150
    const-string v3, "getLong"

    const/4 v4, 0x2

    new-array v4, v4, [Ljava/lang/Class;

    const/4 v5, 0x0

    const-class v6, Ljava/lang/Object;

    aput-object v6, v4, v5

    const/4 v5, 0x1

    sget-object v6, Ljava/lang/Long;->TYPE:Ljava/lang/Class;

    aput-object v6, v4, v5

    invoke-virtual {v2, v3, v4}, Ljava/lang/Class;->getMethod(Ljava/lang/String;[Ljava/lang/Class;)Ljava/lang/reflect/Method;

    .line 151
    const-string v3, "copyMemory"

    const/4 v4, 0x5

    new-array v4, v4, [Ljava/lang/Class;

    const/4 v5, 0x0

    const-class v6, Ljava/lang/Object;

    aput-object v6, v4, v5

    const/4 v5, 0x1

    sget-object v6, Ljava/lang/Long;->TYPE:Ljava/lang/Class;

    aput-object v6, v4, v5

    const/4 v5, 0x2

    const-class v6, Ljava/lang/Object;

    aput-object v6, v4, v5

    const/4 v5, 0x3

    sget-object v6, Ljava/lang/Long;->TYPE:Ljava/lang/Class;

    aput-object v6, v4, v5

    const/4 v5, 0x4

    sget-object v6, Ljava/lang/Long;->TYPE:Ljava/lang/Class;

    aput-object v6, v4, v5

    invoke-virtual {v2, v3, v4}, Ljava/lang/Class;->getMethod(Ljava/lang/String;[Ljava/lang/Class;)Ljava/lang/reflect/Method;
    :try_end_75
    .catch Ljava/lang/Throwable; {:try_start_6 .. :try_end_75} :catch_76

    .line 158
    :goto_75
    return v0

    :catch_76
    move-exception v0

    :cond_77
    move v0, v1

    goto :goto_75
.end method

.method private static FB()Z
    .registers 7

    .prologue
    const/4 v0, 0x1

    const/4 v1, 0x0

    .line 163
    sget-object v2, Lcom/google/protobuf/ey;->bog:Lsun/misc/Unsafe;

    if-eqz v2, :cond_70

    .line 165
    :try_start_6
    sget-object v2, Lcom/google/protobuf/ey;->bog:Lsun/misc/Unsafe;

    invoke-virtual {v2}, Ljava/lang/Object;->getClass()Ljava/lang/Class;

    move-result-object v2

    .line 166
    const-string v3, "objectFieldOffset"

    const/4 v4, 0x1

    new-array v4, v4, [Ljava/lang/Class;

    const/4 v5, 0x0

    const-class v6, Ljava/lang/reflect/Field;

    aput-object v6, v4, v5

    invoke-virtual {v2, v3, v4}, Ljava/lang/Class;->getMethod(Ljava/lang/String;[Ljava/lang/Class;)Ljava/lang/reflect/Method;

    .line 167
    const-string v3, "getByte"

    const/4 v4, 0x1

    new-array v4, v4, [Ljava/lang/Class;

    const/4 v5, 0x0

    sget-object v6, Ljava/lang/Long;->TYPE:Ljava/lang/Class;

    aput-object v6, v4, v5

    invoke-virtual {v2, v3, v4}, Ljava/lang/Class;->getMethod(Ljava/lang/String;[Ljava/lang/Class;)Ljava/lang/reflect/Method;

    .line 168
    const-string v3, "getLong"

    const/4 v4, 0x2

    new-array v4, v4, [Ljava/lang/Class;

    const/4 v5, 0x0

    const-class v6, Ljava/lang/Object;

    aput-object v6, v4, v5

    const/4 v5, 0x1

    sget-object v6, Ljava/lang/Long;->TYPE:Ljava/lang/Class;

    aput-object v6, v4, v5

    invoke-virtual {v2, v3, v4}, Ljava/lang/Class;->getMethod(Ljava/lang/String;[Ljava/lang/Class;)Ljava/lang/reflect/Method;

    .line 169
    const-string v3, "putByte"

    const/4 v4, 0x2

    new-array v4, v4, [Ljava/lang/Class;

    const/4 v5, 0x0

    sget-object v6, Ljava/lang/Long;->TYPE:Ljava/lang/Class;

    aput-object v6, v4, v5

    const/4 v5, 0x1

    sget-object v6, Ljava/lang/Byte;->TYPE:Ljava/lang/Class;

    aput-object v6, v4, v5

    invoke-virtual {v2, v3, v4}, Ljava/lang/Class;->getMethod(Ljava/lang/String;[Ljava/lang/Class;)Ljava/lang/reflect/Method;

    .line 170
    const-string v3, "getLong"

    const/4 v4, 0x1

    new-array v4, v4, [Ljava/lang/Class;

    const/4 v5, 0x0

    sget-object v6, Ljava/lang/Long;->TYPE:Ljava/lang/Class;

    aput-object v6, v4, v5

    invoke-virtual {v2, v3, v4}, Ljava/lang/Class;->getMethod(Ljava/lang/String;[Ljava/lang/Class;)Ljava/lang/reflect/Method;

    .line 171
    const-string v3, "copyMemory"

    const/4 v4, 0x3

    new-array v4, v4, [Ljava/lang/Class;

    const/4 v5, 0x0

    sget-object v6, Ljava/lang/Long;->TYPE:Ljava/lang/Class;

    aput-object v6, v4, v5

    const/4 v5, 0x1

    sget-object v6, Ljava/lang/Long;->TYPE:Ljava/lang/Class;

    aput-object v6, v4, v5

    const/4 v5, 0x2

    sget-object v6, Ljava/lang/Long;->TYPE:Ljava/lang/Class;

    aput-object v6, v4, v5

    invoke-virtual {v2, v3, v4}, Ljava/lang/Class;->getMethod(Ljava/lang/String;[Ljava/lang/Class;)Ljava/lang/reflect/Method;
    :try_end_6e
    .catch Ljava/lang/Throwable; {:try_start_6 .. :try_end_6e} :catch_6f

    .line 177
    :goto_6e
    return v0

    :catch_6f
    move-exception v0

    :cond_70
    move v0, v1

    goto :goto_6e
.end method

.method static Fw()Z
    .registers 1

    .prologue
    .line 57
    sget-boolean v0, Lcom/google/protobuf/ey;->bin:Z

    return v0
.end method

.method static Fx()Z
    .registers 1

    .prologue
    .line 61
    sget-boolean v0, Lcom/google/protobuf/ey;->boh:Z

    return v0
.end method

.method static Fy()J
    .registers 2

    .prologue
    .line 65
    sget-wide v0, Lcom/google/protobuf/ey;->bio:J

    return-wide v0
.end method

.method private static Fz()Lsun/misc/Unsafe;
    .registers 2

    .prologue
    .line 112
    const/4 v1, 0x0

    .line 114
    :try_start_1
    new-instance v0, Lcom/google/protobuf/ey$1;

    invoke-direct {v0}, Lcom/google/protobuf/ey$1;-><init>()V

    .line 115
    invoke-static {v0}, Ljava/security/AccessController;->doPrivileged(Ljava/security/PrivilegedExceptionAction;)Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Lsun/misc/Unsafe;
    :try_end_c
    .catch Ljava/lang/Throwable; {:try_start_1 .. :try_end_c} :catch_d

    .line 136
    :goto_c
    return-object v0

    :catch_d
    move-exception v0

    move-object v0, v1

    goto :goto_c
.end method

.method static a([BJ)B
    .registers 4

    .prologue
    .line 69
    sget-object v0, Lcom/google/protobuf/ey;->bog:Lsun/misc/Unsafe;

    invoke-virtual {v0, p0, p1, p2}, Lsun/misc/Unsafe;->getByte(Ljava/lang/Object;J)B

    move-result v0

    return v0
.end method

.method static a([BJB)V
    .registers 5

    .prologue
    .line 73
    sget-object v0, Lcom/google/protobuf/ey;->bog:Lsun/misc/Unsafe;

    invoke-virtual {v0, p0, p1, p2, p3}, Lsun/misc/Unsafe;->putByte(Ljava/lang/Object;JB)V

    .line 74
    return-void
.end method

.method static b([BJ)J
    .registers 6

    .prologue
    .line 82
    sget-object v0, Lcom/google/protobuf/ey;->bog:Lsun/misc/Unsafe;

    invoke-virtual {v0, p0, p1, p2}, Lsun/misc/Unsafe;->getLong(Ljava/lang/Object;J)J

    move-result-wide v0

    return-wide v0
.end method

.method private static c(Ljava/lang/Class;Ljava/lang/String;)Ljava/lang/reflect/Field;
    .registers 4
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/lang/Class",
            "<*>;",
            "Ljava/lang/String;",
            ")",
            "Ljava/lang/reflect/Field;"
        }
    .end annotation

    .prologue
    .line 202
    :try_start_0
    invoke-virtual {p0, p1}, Ljava/lang/Class;->getDeclaredField(Ljava/lang/String;)Ljava/lang/reflect/Field;

    move-result-object v0

    .line 203
    const/4 v1, 0x1

    invoke-virtual {v0, v1}, Ljava/lang/reflect/Field;->setAccessible(Z)V
    :try_end_8
    .catch Ljava/lang/Throwable; {:try_start_0 .. :try_end_8} :catch_9

    .line 208
    :goto_8
    return-object v0

    .line 206
    :catch_9
    move-exception v0

    const/4 v0, 0x0

    goto :goto_8
.end method