MCProdAttributeSymbol.java

/*
 * Copyright (c) 2016 RWTH Aachen. All rights reserved.
 *
 * http://www.se-rwth.de/
 */
package de.monticore.grammar.symboltable;

import java.util.Optional;

import de.monticore.symboltable.CommonSymbol;
import de.monticore.symboltable.SymbolKind;

/**
 * TODO: Write me!
 *
 * @author (last commit) $Author$
 * @version $Revision$, $Date$
 */
public class MCProdAttributeSymbol extends CommonSymbol {
  
  public static final MCProdAttributeKind KIND = new MCProdAttributeKind();
  
  private MCProdOrTypeReference typeReference;
  
  public MCProdAttributeSymbol(String name) {
    super(name, KIND);
  }
  
  public void setTypeReference(MCProdOrTypeReference referencedProd) {
    this.typeReference = referencedProd;
  }
  
  /**
   * @return A reference to the defining production of this component, e.g., the
   * defining prod for the nonterminal <code>... = s:A</code> is the production
   * <code>A = ...</code>.
   */
  public Optional<MCProdOrTypeReference> getTypeReference() {
    return Optional.ofNullable(typeReference);
  }
  
  public static class MCProdAttributeKind implements SymbolKind {
    
    private static final String NAME = MCProdAttributeKind.class.getName();
    
    protected MCProdAttributeKind() {
    }
    
    @Override
    public String getName() {
      return NAME;
    }
    
    @Override
    public boolean isKindOf(SymbolKind kind) {
      return NAME.equals(kind.getName()) || SymbolKind.super.isKindOf(kind);
    }
    
  }
}