57 lines
1.7 KiB
Java
57 lines
1.7 KiB
Java
/*
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* Copyright (C) 2013 The Guava Authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.google.common.hash;
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/**
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* An enum that contains all of the known hash functions.
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*
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* @author Kurt Alfred Kluever
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*/
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enum HashFunctionEnum {
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ADLER32(Hashing.adler32()),
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CRC32(Hashing.crc32()),
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GOOD_FAST_HASH_32(Hashing.goodFastHash(32)),
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GOOD_FAST_HASH_64(Hashing.goodFastHash(64)),
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GOOD_FAST_HASH_128(Hashing.goodFastHash(128)),
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GOOD_FAST_HASH_256(Hashing.goodFastHash(256)),
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MD5(Hashing.md5()),
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MURMUR3_128(Hashing.murmur3_128()),
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MURMUR3_32(Hashing.murmur3_32()),
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MURMUR3_32_FIXED(Hashing.murmur3_32_fixed()),
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SHA1(Hashing.sha1()),
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SHA256(Hashing.sha256()),
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SHA384(Hashing.sha384()),
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SHA512(Hashing.sha512()),
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SIP_HASH24(Hashing.sipHash24()),
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FARMHASH_FINGERPRINT_64(Hashing.farmHashFingerprint64()),
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// Hash functions found in //javatests for comparing against current implementation of CityHash.
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// These can probably be removed sooner or later.
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;
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private final HashFunction hashFunction;
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private HashFunctionEnum(HashFunction hashFunction) {
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this.hashFunction = hashFunction;
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}
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HashFunction getHashFunction() {
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return hashFunction;
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}
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}
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