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.types;

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

///  Complex Type: List

///

public final class ListType extends UlyssesType

{

	private UlyssesType m_innerType;

	private final int m_maxNumberOfElements;

	public UlyssesType innerType() { return m_innerType; }

	public int maxNumberOfElements() { return m_maxNumberOfElements; }

	public ListType(UlyssesType elemType, int max, TypeIdentifier anIdentifier)

	{

		super(TypeKind.ListType, anIdentifier);

		m_innerType = elemType;

		m_maxNumberOfElements = max;

	}

	@Override

	public void Accept(IAstVisitor visitor)

	{

		visitor.visit(this);

	}

	public void SetInnerType(UlyssesType newType)

	{

		if (newType == null)

			throw new ArgumentException();

		m_innerType = newType;

	}

	@Override

	public /*override*/ String AnonymousName()

	{

		return String.format("list_%s_%s",

				m_maxNumberOfElements,

				m_innerType != null ? m_innerType.toString() : "uninit");

	}

	@Override

	public int valueCount() {

		return (int) Math.pow(m_innerType.valueCount(), m_maxNumberOfElements); // check if this is correct..

	}

}