/*******************************************************************************
 *  Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 *  Licensed under the Apache License, Version 2.0 (the "License"). You may not use
 *  this file except in compliance with the License. A copy of the License is located at
 *
 *  http://aws.amazon.com/apache2.0
 *
 *  or in the "license" file accompanying this file.
 *  This file 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.
 * *****************************************************************************
 *    __  _    _  ___
 *   (  )( \/\/ )/ __)
 *   /__\ \    / \__ \
 *  (_)(_) \/\/  (___/
 *
 *  AWS SDK for .NET
 *  API Version: 2006-03-01
 *
 */
using System;
using System.Collections.Generic;
using System.Text;

namespace Amazon.S3.Model
{
    /// <summary>
    /// A container for elements related to a particular part in a multipart operation. 
    /// A response can contain zero or more Part elements.
    /// </summary>
    public class PartDetail : PartETag
    {
        private DateTime? lastModified;
        private long? size;

        /// <summary>
        /// The date and time at which the part was uploaded.
        /// </summary>
        public DateTime LastModified
        {
            get { return this.lastModified.GetValueOrDefault(); }
            set { this.lastModified = value; }
        }

        // Check to see if LastModified property is set
        internal bool IsLastModified()
        {
            return this.lastModified.HasValue;
        }

        /// <summary>
        /// The size of the uploaded part data.
        /// </summary>
        public long Size
        {
            get { return this.size.GetValueOrDefault(); }
            set { this.size = value; }
        }

        // Check to see if Size property is set
        internal bool IsSize()
        {
            return this.size.HasValue;
        }
    }
}