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/*
 * Copyright © 2021-present Arcade Data Ltd ([email protected])
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * SPDX-FileCopyrightText: 2021-present Arcade Data Ltd ([email protected])
 * SPDX-License-Identifier: Apache-2.0
 */
/* Generated By:JJTree: Do not edit this line. OGroupBy.java Version 4.3 */
/* JavaCCOptions:MULTI=true,NODE_USES_PARSER=false,VISITOR=true,TRACK_TOKENS=true,NODE_PREFIX=O,NODE_EXTENDS=,NODE_FACTORY=,SUPPORT_USERTYPE_VISIBILITY_PUBLIC=true */
package com.arcadedb.query.sql.parser;

import java.util.*;
import java.util.stream.*;

public class Unwind extends SimpleNode {
  protected List items = new ArrayList();

  public Unwind(final int id) {
    super(id);
  }

  public void toString(final Map params, final StringBuilder builder) {
    builder.append("UNWIND ");
    for (int i = 0; i < items.size(); i++) {
      if (i > 0) {
        builder.append(", ");
      }
      items.get(i).toString(params, builder);
    }
  }

  public Unwind copy() {
    final Unwind result = new Unwind(-1);
    result.items = items.stream().map(x -> x.copy()).collect(Collectors.toList());
    return result;
  }

  @Override
  public boolean equals(final Object o) {
    if (this == o)
      return true;
    if (o == null || getClass() != o.getClass())
      return false;

    final Unwind oUnwind = (Unwind) o;

    return Objects.equals(items, oUnwind.items);
  }

  @Override
  public int hashCode() {
    return items != null ? items.hashCode() : 0;
  }

  public List getItems() {
    return items;
  }
}
/* JavaCC - OriginalChecksum=4739190aa6c1a3533a89b76a15bd6fdf (do not edit this line) */