#region License
//=============================================================================
// Vici Core - Productivity Library for .NET 3.5
//
// Copyright (c) 2008-2010 Philippe Leybaert
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
// IN THE SOFTWARE.
//=============================================================================
#endregion
using System;
using System.Collections.Generic;
namespace Vici.Core.Parser{
public class ConstructorExpression : Expression
{
private readonly VariableExpression _className;
private readonly Expression[] _parameters;
public ConstructorExpression(TokenPosition position, VariableExpression className, Expression[] parameters) : base(position)
{
_className = className;
_parameters = parameters;
}
public override ValueExpression Evaluate(IParserContext context)
{
ClassName className = _className.Evaluate(context).Value as ClassName;
if (className == null)
throw new TypeInitializationException(_className.VarName,null);
return Exp.Value(TokenPosition, className.Type.GetConstructors());
}
public override string ToString()
{
string[] parameters = Array.ConvertAll(_parameters, expr => expr.ToString());
return "(new " + _className + "(" + String.Join(",", parameters) + "))";
}
}
}
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