io.nosqlbench.virtdata.library.realer.CitiesByPopulation Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of virtdata-lib-realer Show documentation

With inspiration from other libraries

There is a newer version: 5.17.0

package io.nosqlbench.virtdata.library.realer;

import io.nosqlbench.virtdata.api.annotations.Categories;
import io.nosqlbench.virtdata.api.annotations.Category;
import io.nosqlbench.virtdata.api.annotations.Example;
import io.nosqlbench.virtdata.api.annotations.ThreadSafeMapper;
import io.nosqlbench.virtdata.library.basics.shared.distributions.CSVSampler;

/**
 * Return a city name, weighted by total population.
 */
@ThreadSafeMapper
@Categories(Category.premade)
public class CitiesByPopulation extends CSVSampler {
    @Example("CitiesByPopulation()")
    public CitiesByPopulation() {
        super("city","population","data/simplemaps/uszips.csv");
    }
}