/// <summary>
/// Constructs a InboundBaseStreamWireMessage from the Wire message (Byte segments)
/// </summary>
/// <param name="wireMessage">Wire Message</param>
internal InboundBaseStreamWireMessage(IOperationData wireMessage)
{
// Retreive message header
var wireMessageSegmentEnumerator = wireMessage.GetEnumerator();
var headerExists = wireMessageSegmentEnumerator.MoveNext();
Diagnostics.Assert(headerExists, "InboundStableParameters wire message missing header segment");
this.headerSegment = wireMessageSegmentEnumerator.Current;
// is this the right check regardless of version?
Diagnostics.Assert(this.headerSegment.Count == EncodedByteLength, "Header segment in stream wire message incorrect length");
// Decode Header
this.DecodeHeaderSegment();
// Retreive message payload
var segmentExists = wireMessageSegmentEnumerator.MoveNext();
if (segmentExists)
{
var payloadSegment = wireMessageSegmentEnumerator.Current;
// We rely on the fact that the managed session layer will return a whole byte array not a segment
// The asserts verify that assumption
this.Payload = payloadSegment.Array;
Diagnostics.Assert(payloadSegment.Offset == 0, "Payload segment in inbound session message not whole array");
Diagnostics.Assert(payloadSegment.Count == this.Payload.Length, "Payload segment in inbound session message not whole array");
}
else
{
this.Payload = null;
}
}
