/// <summary>
/// Cstr for OutboundBaseStreamWireMessage given
/// Message Header Info: Protocol Kind, pertinent stream id and message sequence #
/// </summary>
/// <param name="kind">StreamWireProtocolMessageKind</param>
/// <param name="streamId">Stream Id</param>
/// <param name="sequenceNumber">Message Sequence number</param>
protected OutboundBaseStreamWireMessage(StreamWireProtocolMessageKind kind, Guid streamId, long sequenceNumber)
{
// Stream Version
this.protocolVersion.MajorVersion = StreamConstants.CurrentStreamMajorProtocolVersion;
this.protocolVersion.MinorVersion = StreamConstants.CurrentStreamMinorProtocolVersion;
// Message Info.
this.Kind = kind;
this.StreamIdentity = streamId;
this.MessageSequenceNumber = sequenceNumber;
this.Payload = null;
// Encode
this.EncodeHeaderBuffer();
}
/// <summary>
/// Cstor for InboundProtocolResponseValue
/// Validate the payload for valid protocol response and store.
/// </summary>
/// <param name="inboundStreamMessage"></param>
/// <param name="expectedType"></param>
internal InboundProtocolResponseValue(InboundBaseStreamWireMessage inboundStreamMessage, StreamWireProtocolMessageKind expectedType)
{
Diagnostics.Assert(
inboundStreamMessage.Kind == expectedType,
"Unexpected StreamWireProtocolMessageKind in InboundBaseStreamWireMessage used to construct InboundProtocolResponseValue");
Diagnostics.Assert(
inboundStreamMessage.Payload != null,
"null ProtocolResponseValue payload in InboundBaseStreamWireMessage used to construct InboundProtocolResponseValue");
Diagnostics.Assert(
inboundStreamMessage.Payload.Length == sizeof(int),
"payload in InboundBaseStreamWireMessage used to construct InboundProtocolResponseValue contains more than ProtocolResponseValue");
// Store appropriate decoded Protocol Response
this.Response = (StreamWireProtocolResponse)BitConverter.ToInt32(inboundStreamMessage.Payload, 0);
}
internal OutboundProtocolResponseWireMessage(Guid streamId, StreamWireProtocolMessageKind messageKind, StreamWireProtocolResponse response)
: base(messageKind, streamId, StreamConstants.StreamProtocolResponseMessageSequenceNumber)
{
this.Payload = BitConverter.GetBytes((int)response);
}