Creating a CodeDOM: Modeling the Semantics of Code (Part 2)

// The Nova Project by Ken Beckett.
// Copyright (C) 2007-2012 Inevitable Software, all rights reserved.
// Released under the Common Development and Distribution License, CDDL-1.0: http://opensource.org/licenses/cddl1.php

namespace Nova.CodeDOM
{
    /// <summary>
    /// Converts an <see cref="Expression"/> to the specified type, returning null if the conversion can't be done.
    /// </summary>
    public class As : BinaryOperator
    {
        #region /* CONSTRUCTORS */

        /// <summary>
        /// Create an <see cref="As"/> operator.
        /// </summary>
        public As(Expression left, Expression type)
            : base(left, type)
        { }

        #endregion

        #region /* PROPERTIES */

        /// <summary>
        /// The symbol associated with the operator.
        /// </summary>
        public override string Symbol
        {
            get { return "as"; }
        }

        /// <summary>
        /// True if the expression is const.
        /// </summary>
        public override bool IsConst
        {
            get { return false; }
        }

        #endregion
    }
}