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/*
 * SonarQube Python Plugin
 * Copyright (C) 2011-2024 SonarSource SA
 * mailto:info AT sonarsource DOT com
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the Sonar Source-Available License Version 1, as published by SonarSource SA.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the Sonar Source-Available License for more details.
 *
 * You should have received a copy of the Sonar Source-Available License
 * along with this program; if not, see https://sonarsource.com/license/ssal/
 */
package org.sonar.plugins.python.api.tree;

import java.util.Set;
import org.sonar.plugins.python.api.symbols.Symbol;

/**
 *
 *  *   {@link #resultExpression()} {@link #comprehensionFor()}
 * 
 *
 * Common interface for:
 *  
 *    Set Comprehension {x for x in range(1, 100)}
 *    List Comprehension [x for x in range(1, 100)]
 *    Generator Expression x for x in range(1, 100)
 *  
 *
 *  See https://docs.python.org/3/reference/expressions.html#displays-for-lists-sets-and-dictionaries
 */
public interface ComprehensionExpression extends Expression {

  Expression resultExpression();

  ComprehensionFor comprehensionFor();

  /**
   * local variables are following python3 scoping rules for comprehension expressions.
   */
  Set localVariables();

}