/*
 * 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;

namespace Amazon.Runtime
{
    /// <summary>
    /// Anonymous credentials.
    /// Using these credentials, the client does not sign the request.
    /// </summary>
    public class AnonymousAWSCredentials : AWSCredentials
    {
        #region Abstract class overrides

        /// <summary>
        /// Returns an instance of ImmutableCredentials for this instance
        /// </summary>
        /// <returns></returns>
        public override ImmutableCredentials GetCredentials()
        {
            throw new NotSupportedException("AnonymousAWSCredentials do not support this operation");
        }

        #endregion
    }
}