// 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.Tasks;
using Apache.Arrow.Flight.Protocol;
using Grpc.Core;

namespace Apache.Arrow.Flight.Server.Internal;

internal class FlightHandshakeStreamWriterAdapter : IClientStreamWriter<FlightHandshakeRequest>
{
    private readonly IClientStreamWriter<HandshakeRequest> _writeStream;

    public FlightHandshakeStreamWriterAdapter(IClientStreamWriter<HandshakeRequest> writeStream)
    {
        _writeStream = writeStream;
    }

    public Task WriteAsync(FlightHandshakeRequest message) => _writeStream.WriteAsync(message.ToProtocol());

    public WriteOptions WriteOptions
    {
        get => _writeStream.WriteOptions;
        set => _writeStream.WriteOptions = value;
    }

    public Task CompleteAsync() => _writeStream.CompleteAsync();
}
