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Java client for RediSearch based on Lettuce

There is a newer version: 3.1.2

package com.redislabs.lettusearch.aggregate.reducer;

import static com.redislabs.lettusearch.protocol.CommandKeyword.RANDOM_SAMPLE;

import com.redislabs.lettusearch.protocol.RediSearchCommandArgs;

import lombok.Builder;
import lombok.Getter;
import lombok.Setter;

public @Getter @Setter class RandomSample extends AbstractPropertyReducer {

	private int size;

	@Builder
	private RandomSample(String as, String property, int size) {
		super(as, property);
		this.size = size;
	}

	@Override
	protected  void buildFunction(RediSearchCommandArgs args, String property) {
		args.add(RANDOM_SAMPLE);
		args.add(2);
		args.addProperty(property);
		args.add(size);
	}

}