/*
 *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.
 */
using System;
using System.Collections.Generic;
using System.Text;

namespace Amazon.S3.Model
{
	/// <summary>
	/// <para>The S3 Intelligent-Tiering storage class is designed to 
	/// optimize storage costs by automatically moving data to the most 
	/// cost-effective storage access tier, without additional operational overhead.</para>
	/// </summary>
	public class Tiering
	{
		private int? days;
		private IntelligentTieringAccessTier accessTier;

		/// <summary>
		/// <para>The number of consecutive days of no access after which an object 
		/// will be eligible to be transitioned to the corresponding tier. The minimum number of 
		/// days specified for Archive Access tier must be at least 90 days and Deep Archive Access tier 
		/// must be at least 180 days. The maximum can be up to 2 years (730 days).</para>
		/// </summary>
		public int Days
		{
			get { return this.days.GetValueOrDefault(); }
			set { this.days = value; }
		}

		// Check to see if intelligentTieringDays property is set
		internal bool IsSetDays()
		{
			return this.days.HasValue;
		}

		/// <summary>
		/// <para>S3 Intelligent-Tiering access tier. 
		/// See <a href="https://docs.aws.amazon.com/AmazonS3/latest/dev/storage-class-intro.html#sc-dynamic-data-access\">
		/// Storage class for automatically optimizing frequently and infrequently accessed objects</a> 
		/// for a list of access tiers in the S3 Intelligent-Tiering storage class.</para>
		/// </summary>
		public IntelligentTieringAccessTier AccessTier
		{
			get { return this.accessTier; }
			set { this.accessTier = value; }
		}

		// Check to see if Status property is set
		internal bool IsSetAccessTier()
		{
			return this.accessTier != null;
		}
	}
}