/*
 * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
 * or more contributor license agreements. Licensed under the Elastic License
 * 2.0; you may not use this file except in compliance with the Elastic License
 * 2.0.
 */

package org.elasticsearch.xpack.ml.aggs.correlation;

import org.elasticsearch.common.io.stream.NamedWriteable;
import org.elasticsearch.search.aggregations.PipelineAggregationBuilder;
import org.elasticsearch.xpack.core.ml.utils.NamedXContentObject;

public interface CorrelationFunction extends NamedWriteable, NamedXContentObject {

    double execute(CountCorrelationIndicator y);

    void validate(PipelineAggregationBuilder.ValidationContext context, String bucketPath);

}
