CodeMethodInvokeExpression.cs :  » 2.6.4-mono-.net-core » System.CodeDom » System » CodeDom » C# / CSharp Open Source

//
// System.CodeDom CodeMethodInvokeExpression Class implementation
//
// Author:
//   Miguel de Icaza (miguel@ximian.com)
//   Daniel Stodden (stodden@in.tum.de)
//
// (C) 2001 Ximian, Inc.
// Copyright (C) 2005 Novell, Inc (http://www.novell.com)
//
// 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.
//

using System.Runtime.InteropServices;

namespace System.CodeDom{
  [Serializable]
  [ClassInterface(ClassInterfaceType.AutoDispatch)]
  [ComVisible(true)]
  public class CodeMethodInvokeExpression
    : CodeExpression 
  {
    private CodeMethodReferenceExpression method;
    private CodeExpressionCollection parameters;
    
    //
    // Constructors
    //
    public CodeMethodInvokeExpression () 
    {
    }

    public CodeMethodInvokeExpression (CodeMethodReferenceExpression method, params CodeExpression[] parameters)
    {
      this.method = method;
      this.Parameters.AddRange( parameters );
    }

    public CodeMethodInvokeExpression (CodeExpression targetObject,
               string methodName,
               params CodeExpression [] parameters)
    {
      this.method = new CodeMethodReferenceExpression( targetObject, methodName );
      this.Parameters.AddRange (parameters);
    }

    //
    // Properties
    //
    public CodeMethodReferenceExpression Method {
      get {
        if (method == null) {
          method = new CodeMethodReferenceExpression ();
        }
        return method;
      }
      set {
        method = value;
      }
    }

    public CodeExpressionCollection Parameters {
      get {
        if ( parameters == null )
          parameters = new CodeExpressionCollection();
        return parameters;
      }
    }

    //
    // ICodeDomVisitor method
    //
    internal override void Accept (ICodeDomVisitor visitor)
    {
      visitor.Visit (this);
    }
  }
}