// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you 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.

using System.Runtime.Serialization;

//---------- Auto-generated ------------
namespace Org.Apache.REEF.Network.Naming.Contracts
{
    /// <summary>
    /// Used to serialize and deserialize Avro record Org.Apache.REEF.Network.Naming.Contracts.AvroNamingUnRegisterRequest.
    /// </summary>
    [DataContract]
    public class AvroNamingUnRegisterRequest
    {
        private const string JsonSchema = @"{""type"":""record"",""name"":""Org.Apache.REEF.Network.Naming.Contracts.AvroNamingUnRegisterRequest"",""fields"":[{""name"":""id"",""type"":""string""}]}";

        /// <summary>
        /// Gets the schema.
        /// </summary>
        public static string Schema
        {
            get
            {
                return JsonSchema;
            }
        }
      
        /// <summary>
        /// Gets or sets the id field.
        /// </summary>
        [DataMember]
        public string id { get; set; }
    }
}