// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
 
//
// 
// Description:
//              ReturnEventArgs is a generic flavor of EventArgs, 
//              that enable setting, getting a typed value that's 
//              passed between Pagefunctions. 
//
using System;
 
namespace System.Windows.Navigation
{
    ///<summary>
    ///     ReturnEventArgs is a generic flavor of EventArgs, 
    ///     that enable setting, getting a typed value that's 
    ///     passed between Pagefunctions. 
    ///</summary> 
    public class ReturnEventArgs<T> : System.EventArgs
    {
        //------------------------------------------------------
        //
        //  Constructors
        //
        //------------------------------------------------------
 
        #region Constructors
 
        ///<summary>
        /// ReturnEventArgs constructor
        ///</summary>
        public ReturnEventArgs()
        {
        }
        ///<summary>
        /// ReturnEventArgs constructor. Supplied value is assigned to Result value
        ///</summary>
        ///<param name="result">Assigned to Result property</param>      
        public ReturnEventArgs( T result)
        {
            _result = result; 
        }
 
        #endregion Constructors
 
        //------------------------------------------------------
        //
        //  Public Properties
        //
        //------------------------------------------------------
                
        #region Public Properties 
 
        ///<summary>
        ///     The Result property indicates the result that a PageFunction is 
        ///     returning to it's caller, at the end of a Structured Navigation. 
        ///</summary> 
        public T Result 
        { 
            get
            {
                return _result; 
            }
            set 
            {
                _result = value; 
            }
        } 
 
        #endregion Public Properties 
 
        //------------------------------------------------------    
        //    
        //  Private Fields    
        //    
        //------------------------------------------------------
        
        #region Private Fields
 
        private T _result; 
 
        #endregion Private Fields
    }
}