// 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.Threading;
using System.Threading.Tasks;

#pragma warning disable IDE1006   // some interfaces here are intentionally not I-prefixed 

namespace Thrift.Protocol
{
    public interface TUnionBase
    {
        Task WriteAsync(TProtocol tProtocol, CancellationToken cancellationToken = default);
    }

    // ReSharper disable once InconsistentNaming
    public interface TBase : TUnionBase
    {
        Task ReadAsync(TProtocol tProtocol, CancellationToken cancellationToken = default);
    }

}
