io.nosqlbench.virtdata.library.basics.shared.unary_int.HashRange Maven / Gradle / Ivy

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A Shaded CQL ActivityType driver for http://nosqlbench.io/

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package io.nosqlbench.virtdata.library.basics.shared.unary_int;

import io.nosqlbench.nb.api.errors.BasicError;
import io.nosqlbench.virtdata.api.annotations.ThreadSafeMapper;

import java.util.function.IntUnaryOperator;

@ThreadSafeMapper
public class HashRange implements IntUnaryOperator {

    private final int minValue;
    private final int  width;
    private final Hash hash = new Hash();

    public HashRange(int width) {
        this.minValue=0;
        this.width=width;
    }

    public HashRange(int minValue, int maxValue) {
        if (maxValue