﻿//
// Copyright © Martin Tamme
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//

namespace NProxy.Core.Test.Interceptors
{
    internal class LazyMixin : ILazy
    {
        private bool _loaded;

        /// <summary>
        /// The Loaded property is "write-once" -
        /// after you have set it to true you can not set
        /// it to false again
        /// </summary>
        bool ILazy.Loaded
        {
            get { return _loaded; }
            set
            {
                if (_loaded)
                    return;

                _loaded = value;
            }
        }
    }
}