OoasTools

/**

  *

  *                      OOAS Compiler

  *

  *       Copyright 2015, AIT Austrian Institute of Technology.

  * This code is based on the C# Version of the OOAS Compiler, which is

  * copyright 2015 by the Institute of Software Technology, Graz University

  * of Technology with portions copyright by the AIT Austrian Institute of

  * Technology. All rights reserved.

  *

  * SEE THE "LICENSE" FILE FOR THE TERMS UNDER WHICH THIS FILE IS PROVIDED.

  *

  * If you modify the file please update the list of contributors below to in-

  * clude your name. Please also stick to the coding convention of using TABs

  * to do the basic (block-level) indentation and spaces for anything after

  * that. (Enable the display of special chars and it should be pretty obvious

  * what this means.) Also, remove all trailing whitespace.

  *

  * Contributors:

  *               Willibald Krenn (AIT)

  *               Stephan Zimmerer (AIT)

  *               Markus Demetz (AIT)

  *               Christoph Czurda (AIT)

  *

  */

package org.momut.ooas.ast.expressions;

import java.util.ArrayList;

import org.momut.ooas.ast.IAstVisitor;

///////////////////////////////////////////////

///  Constructor: Map

///

public final class MapConstructor extends TypeConstructionExpression

{

        public static final class MapItem

        {

                public Expression key;

                public Expression value;

                public MapItem(Expression aKey, Expression aValue)

                {

                        key = aKey;

                        value = aValue;

                }

                public MapItem(MapItem toCopy)

                {

                        key = toCopy.key;

                        value = toCopy.value;

                }

        }

        private ArrayList<MapItem> m_items;

        public ArrayList<MapItem> items() { return m_items; }

        public MapConstructor(int line, int pos)

        {

                super (ExpressionKind.MapConstr, line, pos);

                m_items = new ArrayList<MapItem>();

        }

        public MapConstructor(MapConstructor toCopy)

        {

                super (toCopy);

                m_items = new ArrayList<MapItem>(toCopy.m_items);

        }

        @Override

        public /*override*/ Expression Clone()

        {

                return new MapConstructor(this);

        }

        public void AddItem(Expression mapFrom, Expression mapTo)

        {

                MapItem newitem = new MapItem(mapFrom, mapTo);

                m_items.add(newitem);

        }

        public /*override*/ void Accept(IAstVisitor visitor)

        {

                visitor.visit(this);

        }

        public void SetItems(ArrayList<MapItem> newItems)

        {

                m_items = newItems;

        }

}