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/*
* Copyright (c) 2022 nosqlbench
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package io.nosqlbench.virtdata.murmur;
import java.math.BigInteger;
import java.util.zip.Checksum;
/**
* Checksum interface to access 128 bit in various ways.
*/
public interface Checksum128 extends Checksum {
/**
* @return Returns the higher 64 bits of the 128 bit hash.
*/
long getValueHigh();
/**
* @return Positive value.
*/
BigInteger getValueBigInteger();
/**
* @return Padded with leading 0s to ensure length of 32.
*/
String getValueHexString();
/**
* Big endian is the default in Java / network byte order.
* @return Big Endian bytes
*/
byte[] getValueBytesBigEndian();
/**
* Big endian is used by most machines natively.
* @return Little Endian bytes
*/
byte[] getValueBytesLittleEndian();
}
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