.class public final Lcom/google/common/hash/HashingOutputStream;
.super Ljava/io/FilterOutputStream;
.source "HashingOutputStream.java"


# annotations
.annotation build Lcom/google/common/annotations/Beta;
.end annotation


# instance fields
.field private final hasher:Lcom/google/common/hash/Hasher;


# direct methods
.method public constructor <init>(Lcom/google/common/hash/HashFunction;Ljava/io/OutputStream;)V
    .locals 1

    .prologue
    .line 46
    invoke-static {p2}, Lcom/google/common/base/Preconditions;->checkNotNull(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Ljava/io/OutputStream;

    invoke-direct {p0, v0}, Ljava/io/FilterOutputStream;-><init>(Ljava/io/OutputStream;)V

    .line 47
    invoke-interface {p1}, Lcom/google/common/hash/HashFunction;->newHasher()Lcom/google/common/hash/Hasher;

    move-result-object v0

    invoke-static {v0}, Lcom/google/common/base/Preconditions;->checkNotNull(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Lcom/google/common/hash/Hasher;

    iput-object v0, p0, Lcom/google/common/hash/HashingOutputStream;->hasher:Lcom/google/common/hash/Hasher;

    .line 48
    return-void
.end method


# virtual methods
.method public close()V
    .locals 1

    .prologue
    .line 72
    iget-object v0, p0, Lcom/google/common/hash/HashingOutputStream;->out:Ljava/io/OutputStream;

    invoke-virtual {v0}, Ljava/io/OutputStream;->close()V

    .line 73
    return-void
.end method

.method public hash()Lcom/google/common/hash/HashCode;
    .locals 1

    .prologue
    .line 65
    iget-object v0, p0, Lcom/google/common/hash/HashingOutputStream;->hasher:Lcom/google/common/hash/Hasher;

    invoke-interface {v0}, Lcom/google/common/hash/Hasher;->hash()Lcom/google/common/hash/HashCode;

    move-result-object v0

    return-object v0
.end method

.method public write(I)V
    .locals 2

    .prologue
    .line 51
    iget-object v0, p0, Lcom/google/common/hash/HashingOutputStream;->hasher:Lcom/google/common/hash/Hasher;

    int-to-byte v1, p1

    invoke-interface {v0, v1}, Lcom/google/common/hash/Hasher;->putByte(B)Lcom/google/common/hash/Hasher;

    .line 52
    iget-object v0, p0, Lcom/google/common/hash/HashingOutputStream;->out:Ljava/io/OutputStream;

    invoke-virtual {v0, p1}, Ljava/io/OutputStream;->write(I)V

    .line 53
    return-void
.end method

.method public write([BII)V
    .locals 1

    .prologue
    .line 56
    iget-object v0, p0, Lcom/google/common/hash/HashingOutputStream;->hasher:Lcom/google/common/hash/Hasher;

    invoke-interface {v0, p1, p2, p3}, Lcom/google/common/hash/Hasher;->putBytes([BII)Lcom/google/common/hash/Hasher;

    .line 57
    iget-object v0, p0, Lcom/google/common/hash/HashingOutputStream;->out:Ljava/io/OutputStream;

    invoke-virtual {v0, p1, p2, p3}, Ljava/io/OutputStream;->write([BII)V

    .line 58
    return-void
.end method