/*
 * 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.
 */

/*
 * Do not modify this file. This file is generated from the verifiedpermissions-2021-12-01.normal.json service model.
 */
using System;
using System.Collections.Generic;
using System.Xml.Serialization;
using System.Text;
using System.IO;
using System.Net;

using Amazon.Runtime;
using Amazon.Runtime.Internal;

namespace Amazon.VerifiedPermissions.Model
{
    /// <summary>
    /// Contains information about a principal or resource that can be referenced in a Cedar
    /// policy.
    /// 
    ///  
    /// <para>
    /// This data type is used as part of the <a href="https://docs.aws.amazon.com/verifiedpermissions/latest/apireference/API_PolicyFilter.html">PolicyFilter</a>
    /// structure that is used as a request parameter for the <a href="https://docs.aws.amazon.com/verifiedpermissions/latest/apireference/API_ListPolicies.html">ListPolicies</a>
    /// operation..
    /// </para>
    /// </summary>
    public partial class EntityReference
    {
        private EntityIdentifier _identifier;
        private bool? _unspecified;

        /// <summary>
        /// Gets and sets the property Identifier. 
        /// <para>
        /// The identifier of the entity. It can consist of either an EntityType and EntityId,
        /// a principal, or a resource.
        /// </para>
        /// </summary>
        public EntityIdentifier Identifier
        {
            get { return this._identifier; }
            set { this._identifier = value; }
        }

        // Check to see if Identifier property is set
        internal bool IsSetIdentifier()
        {
            return this._identifier != null;
        }

        /// <summary>
        /// Gets and sets the property Unspecified. 
        /// <para>
        /// Used to indicate that a principal or resource is not specified. This can be used to
        /// search for policies that are not associated with a specific principal or resource.
        /// </para>
        /// </summary>
        public bool Unspecified
        {
            get { return this._unspecified.GetValueOrDefault(); }
            set { this._unspecified = value; }
        }

        // Check to see if Unspecified property is set
        internal bool IsSetUnspecified()
        {
            return this._unspecified.HasValue; 
        }

    }
}