1 files changed, 103 insertions, 0 deletions
diff --git a/lib/csharp/src/Transport/TStreamTransport.cs b/lib/csharp/src/Transport/TStreamTransport.cs
new file mode 100644
index 000000000..7681e0d97
--- /dev/null
+++ b/lib/csharp/src/Transport/TStreamTransport.cs
@@ -0,0 +1,103 @@
+/**
+ * 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;
+using System.IO;
+
+namespace Thrift.Transport
+{
+	public class TStreamTransport : TTransport
+	{
+		protected Stream inputStream;
+		protected Stream outputStream;
+
+		public TStreamTransport()
+		{
+		}
+
+		public TStreamTransport(Stream inputStream, Stream outputStream)
+		{
+			this.inputStream = inputStream;
+			this.outputStream = outputStream;
+		}
+
+		public Stream OutputStream
+		{
+			get { return outputStream; }
+		}
+
+		public Stream InputStream
+		{
+			get { return inputStream; }
+		}
+
+		public override bool IsOpen
+		{
+			get { return true; }
+		}
+
+		public override void Open()
+		{
+		}
+
+		public override void Close()
+		{
+			if (inputStream != null)
+			{
+				inputStream.Close();
+				inputStream = null;
+			}
+			if (outputStream != null)
+			{
+				outputStream.Close();
+				outputStream = null;
+			}
+		}
+
+		public override int Read(byte[] buf, int off, int len)
+		{
+			if (inputStream == null)
+			{
+				throw new TTransportException(TTransportException.ExceptionType.NotOpen, "Cannot read from null inputstream");
+			}
+
+			return inputStream.Read(buf, off, len);
+		}
+
+		public override void Write(byte[] buf, int off, int len)
+		{
+			if (outputStream == null)
+			{
+				throw new TTransportException(TTransportException.ExceptionType.NotOpen, "Cannot write to null outputstream");
+			}
+
+			outputStream.Write(buf, off, len);
+		}
+
+		public override void Flush()
+		{
+			if (outputStream == null)
+			{
+				throw new TTransportException(TTransportException.ExceptionType.NotOpen, "Cannot flush null outputstream");
+			}
+
+			outputStream.Flush();
+		}
+	}
+}