package com.google.common.hash;

import com.google.common.hash.AbstractStreamingHashFunction;
import com.google.common.primitives.UnsignedBytes;
import java.io.Serializable;
import java.nio.ByteBuffer;
import java.nio.ByteOrder;

/* loaded from: classes.dex */
final class Murmur3_128HashFunction extends AbstractStreamingHashFunction implements Serializable {
    private final int a;

    Murmur3_128HashFunction(int i) {
        this.a = i;
    }

    @Override // com.google.common.hash.HashFunction
    public Hasher a() {
        return new Murmur3_128Hasher(this.a);
    }

    public boolean equals(Object obj) {
        return (obj instanceof Murmur3_128HashFunction) && this.a == ((Murmur3_128HashFunction) obj).a;
    }

    public int hashCode() {
        return Murmur3_128HashFunction.class.hashCode() ^ this.a;
    }

    public String toString() {
        return "Hashing.murmur3_128(" + this.a + ")";
    }

    private static final class Murmur3_128Hasher extends AbstractStreamingHashFunction.AbstractStreamingHasher {
        private long c;
        private long d;
        private int e;

        Murmur3_128Hasher(int i) {
            super(16);
            long j = i;
            this.c = j;
            this.d = j;
            this.e = 0;
        }

        private static long a(long j) {
            long j2 = (j ^ (j >>> 33)) * (-49064778989728563L);
            long j3 = (j2 ^ (j2 >>> 33)) * (-4265267296055464877L);
            return j3 ^ (j3 >>> 33);
        }

        private static long c(long j) {
            return Long.rotateLeft(j * 5545529020109919103L, 33) * (-8663945395140668459L);
        }

        @Override // com.google.common.hash.AbstractStreamingHashFunction.AbstractStreamingHasher
        protected void a(ByteBuffer byteBuffer) {
            a(byteBuffer.getLong(), byteBuffer.getLong());
            this.e += 16;
        }

        @Override // com.google.common.hash.AbstractStreamingHashFunction.AbstractStreamingHasher
        protected void b(ByteBuffer byteBuffer) {
            long j;
            long j2;
            long j3;
            long j4;
            long j5;
            long j6;
            long a;
            long j7;
            long j8;
            long j9;
            long j10;
            long j11;
            long j12;
            long j13;
            this.e += byteBuffer.remaining();
            switch (byteBuffer.remaining()) {
                case 1:
                    j = 0;
                    a = UnsignedBytes.a(byteBuffer.get(0)) ^ j;
                    j7 = 0;
                    this.c = b(a) ^ this.c;
                    this.d = c(j7) ^ this.d;
                    return;
                case 2:
                    j2 = 0;
                    j = j2 ^ (UnsignedBytes.a(byteBuffer.get(1)) << 8);
                    a = UnsignedBytes.a(byteBuffer.get(0)) ^ j;
                    j7 = 0;
                    this.c = b(a) ^ this.c;
                    this.d = c(j7) ^ this.d;
                    return;
                case 3:
                    j3 = 0;
                    j2 = j3 ^ (UnsignedBytes.a(byteBuffer.get(2)) << 16);
                    j = j2 ^ (UnsignedBytes.a(byteBuffer.get(1)) << 8);
                    a = UnsignedBytes.a(byteBuffer.get(0)) ^ j;
                    j7 = 0;
                    this.c = b(a) ^ this.c;
                    this.d = c(j7) ^ this.d;
                    return;
                case 4:
                    j4 = 0;
                    j3 = j4 ^ (UnsignedBytes.a(byteBuffer.get(3)) << 24);
                    j2 = j3 ^ (UnsignedBytes.a(byteBuffer.get(2)) << 16);
                    j = j2 ^ (UnsignedBytes.a(byteBuffer.get(1)) << 8);
                    a = UnsignedBytes.a(byteBuffer.get(0)) ^ j;
                    j7 = 0;
                    this.c = b(a) ^ this.c;
                    this.d = c(j7) ^ this.d;
                    return;
                case 5:
                    j5 = 0;
                    j4 = j5 ^ (UnsignedBytes.a(byteBuffer.get(4)) << 32);
                    j3 = j4 ^ (UnsignedBytes.a(byteBuffer.get(3)) << 24);
                    j2 = j3 ^ (UnsignedBytes.a(byteBuffer.get(2)) << 16);
                    j = j2 ^ (UnsignedBytes.a(byteBuffer.get(1)) << 8);
                    a = UnsignedBytes.a(byteBuffer.get(0)) ^ j;
                    j7 = 0;
                    this.c = b(a) ^ this.c;
                    this.d = c(j7) ^ this.d;
                    return;
                case 6:
                    j6 = 0;
                    j5 = j6 ^ (UnsignedBytes.a(byteBuffer.get(5)) << 40);
                    j4 = j5 ^ (UnsignedBytes.a(byteBuffer.get(4)) << 32);
                    j3 = j4 ^ (UnsignedBytes.a(byteBuffer.get(3)) << 24);
                    j2 = j3 ^ (UnsignedBytes.a(byteBuffer.get(2)) << 16);
                    j = j2 ^ (UnsignedBytes.a(byteBuffer.get(1)) << 8);
                    a = UnsignedBytes.a(byteBuffer.get(0)) ^ j;
                    j7 = 0;
                    this.c = b(a) ^ this.c;
                    this.d = c(j7) ^ this.d;
                    return;
                case 7:
                    j6 = (UnsignedBytes.a(byteBuffer.get(6)) << 48) ^ 0;
                    j5 = j6 ^ (UnsignedBytes.a(byteBuffer.get(5)) << 40);
                    j4 = j5 ^ (UnsignedBytes.a(byteBuffer.get(4)) << 32);
                    j3 = j4 ^ (UnsignedBytes.a(byteBuffer.get(3)) << 24);
                    j2 = j3 ^ (UnsignedBytes.a(byteBuffer.get(2)) << 16);
                    j = j2 ^ (UnsignedBytes.a(byteBuffer.get(1)) << 8);
                    a = UnsignedBytes.a(byteBuffer.get(0)) ^ j;
                    j7 = 0;
                    this.c = b(a) ^ this.c;
                    this.d = c(j7) ^ this.d;
                    return;
                case 8:
                    j7 = 0;
                    a = byteBuffer.getLong() ^ 0;
                    this.c = b(a) ^ this.c;
                    this.d = c(j7) ^ this.d;
                    return;
                case 9:
                    j8 = 0;
                    j7 = j8 ^ UnsignedBytes.a(byteBuffer.get(8));
                    a = byteBuffer.getLong() ^ 0;
                    this.c = b(a) ^ this.c;
                    this.d = c(j7) ^ this.d;
                    return;
                case 10:
                    j9 = 0;
                    j8 = j9 ^ (UnsignedBytes.a(byteBuffer.get(9)) << 8);
                    j7 = j8 ^ UnsignedBytes.a(byteBuffer.get(8));
                    a = byteBuffer.getLong() ^ 0;
                    this.c = b(a) ^ this.c;
                    this.d = c(j7) ^ this.d;
                    return;
                case 11:
                    j10 = 0;
                    j9 = j10 ^ (UnsignedBytes.a(byteBuffer.get(10)) << 16);
                    j8 = j9 ^ (UnsignedBytes.a(byteBuffer.get(9)) << 8);
                    j7 = j8 ^ UnsignedBytes.a(byteBuffer.get(8));
                    a = byteBuffer.getLong() ^ 0;
                    this.c = b(a) ^ this.c;
                    this.d = c(j7) ^ this.d;
                    return;
                case 12:
                    j11 = 0;
                    j10 = j11 ^ (UnsignedBytes.a(byteBuffer.get(11)) << 24);
                    j9 = j10 ^ (UnsignedBytes.a(byteBuffer.get(10)) << 16);
                    j8 = j9 ^ (UnsignedBytes.a(byteBuffer.get(9)) << 8);
                    j7 = j8 ^ UnsignedBytes.a(byteBuffer.get(8));
                    a = byteBuffer.getLong() ^ 0;
                    this.c = b(a) ^ this.c;
                    this.d = c(j7) ^ this.d;
                    return;
                case 13:
                    j12 = 0;
                    j11 = j12 ^ (UnsignedBytes.a(byteBuffer.get(12)) << 32);
                    j10 = j11 ^ (UnsignedBytes.a(byteBuffer.get(11)) << 24);
                    j9 = j10 ^ (UnsignedBytes.a(byteBuffer.get(10)) << 16);
                    j8 = j9 ^ (UnsignedBytes.a(byteBuffer.get(9)) << 8);
                    j7 = j8 ^ UnsignedBytes.a(byteBuffer.get(8));
                    a = byteBuffer.getLong() ^ 0;
                    this.c = b(a) ^ this.c;
                    this.d = c(j7) ^ this.d;
                    return;
                case 14:
                    j13 = 0;
                    j12 = j13 ^ (UnsignedBytes.a(byteBuffer.get(13)) << 40);
                    j11 = j12 ^ (UnsignedBytes.a(byteBuffer.get(12)) << 32);
                    j10 = j11 ^ (UnsignedBytes.a(byteBuffer.get(11)) << 24);
                    j9 = j10 ^ (UnsignedBytes.a(byteBuffer.get(10)) << 16);
                    j8 = j9 ^ (UnsignedBytes.a(byteBuffer.get(9)) << 8);
                    j7 = j8 ^ UnsignedBytes.a(byteBuffer.get(8));
                    a = byteBuffer.getLong() ^ 0;
                    this.c = b(a) ^ this.c;
                    this.d = c(j7) ^ this.d;
                    return;
                case 15:
                    j13 = (UnsignedBytes.a(byteBuffer.get(14)) << 48) ^ 0;
                    j12 = j13 ^ (UnsignedBytes.a(byteBuffer.get(13)) << 40);
                    j11 = j12 ^ (UnsignedBytes.a(byteBuffer.get(12)) << 32);
                    j10 = j11 ^ (UnsignedBytes.a(byteBuffer.get(11)) << 24);
                    j9 = j10 ^ (UnsignedBytes.a(byteBuffer.get(10)) << 16);
                    j8 = j9 ^ (UnsignedBytes.a(byteBuffer.get(9)) << 8);
                    j7 = j8 ^ UnsignedBytes.a(byteBuffer.get(8));
                    a = byteBuffer.getLong() ^ 0;
                    this.c = b(a) ^ this.c;
                    this.d = c(j7) ^ this.d;
                    return;
                default:
                    throw new AssertionError("Should never get here.");
            }
        }

        private void a(long j, long j2) {
            this.c = b(j) ^ this.c;
            this.c = Long.rotateLeft(this.c, 27);
            long j3 = this.c;
            long j4 = this.d;
            this.c = j3 + j4;
            this.c = (this.c * 5) + 1390208809;
            this.d = c(j2) ^ j4;
            this.d = Long.rotateLeft(this.d, 31);
            this.d += this.c;
            this.d = (this.d * 5) + 944331445;
        }

        @Override // com.google.common.hash.AbstractStreamingHashFunction.AbstractStreamingHasher
        public HashCode b() {
            long j = this.c;
            int i = this.e;
            this.c = j ^ i;
            this.d ^= i;
            long j2 = this.c;
            long j3 = this.d;
            this.c = j2 + j3;
            long j4 = this.c;
            this.d = j3 + j4;
            this.c = a(j4);
            this.d = a(this.d);
            long j5 = this.c;
            long j6 = this.d;
            this.c = j5 + j6;
            this.d = j6 + this.c;
            return HashCode.a(ByteBuffer.wrap(new byte[16]).order(ByteOrder.LITTLE_ENDIAN).putLong(this.c).putLong(this.d).array());
        }

        private static long b(long j) {
            return Long.rotateLeft(j * (-8663945395140668459L), 31) * 5545529020109919103L;
        }
    }
}