org.elasticsearch.xpack.esql.plan.physical.ShowExec Maven / Gradle / Ivy

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The plugin that powers ESQL for Elasticsearch

There is a newer version: 8.16.1

/*
 * 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.esql.plan.physical;

import org.elasticsearch.xpack.esql.core.expression.Attribute;
import org.elasticsearch.xpack.esql.core.tree.NodeInfo;
import org.elasticsearch.xpack.esql.core.tree.Source;

import java.util.List;
import java.util.Objects;

public class ShowExec extends LeafExec {

    private final List attributes;
    private final List> values;

    public ShowExec(Source source, List attributes, List> values) {
        super(source);
        this.attributes = attributes;
        this.values = values;
    }

    @Override
    protected NodeInfo info() {
        return NodeInfo.create(this, ShowExec::new, attributes, values);
    }

    @Override
    public int hashCode() {
        return Objects.hash(attributes, values);
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj) {
            return true;
        }
        return obj instanceof ShowExec other && Objects.equals(attributes, other.attributes) && Objects.equals(values, other.values);
    }

    @Override
    public List output() {
        return attributes;
    }

    public List> values() {
        return values;
    }
}