/// <summary>
/// Visits the Binary-Keyword Message Sequence node.
/// </summary>
/// <param name="node">The node to visit.</param>
public virtual TResult VisitBinaryKeywordMessageSequence(BinaryKeywordMessageSequenceNode node)
{
if (node.Message != null)
{
node.Message.Accept(this);
}
if (node.NextMessage != null)
{
node.NextMessage.Accept(this);
}
return(default(TResult)); // The default naive implementation
}
protected virtual BinaryKeywordMessageSequenceNode ParseBinaryKeywordMessageSequence(IMessageSequenceParentNode parent, BinarySelectorToken selector)
{
// PARSE: <binary message>+ [<keyword message>]
BinaryKeywordMessageSequenceNode result = new BinaryKeywordMessageSequenceNode(parent);
// NB: ParseBinaryMessage() cannot fail, so we don't check result
BinaryMessageNode message = this.ParseBinaryMessage(result, selector);
Token token = this.GetNextTokenxx(Preference.Default);
BinaryKeywordOrKeywordMessageSequenceNode nextMessage = (BinaryKeywordOrKeywordMessageSequenceNode)
this.ParseMessages(result, token, MessageType.Binary | MessageType.Keyword);
result.SetContents(message, nextMessage);
return(result);
}
/// <summary>
/// Visits the Binary-Keyword Message Sequence node.
/// </summary>
/// <param name="node">The node to visit.</param>
public override bool VisitBinaryKeywordMessageSequence(BinaryKeywordMessageSequenceNode node)
{
if (node.Parent == null)
{
return(false);
}
if ((node.Message == null) || !node.Message.Accept(this))
{
return(false);
}
if ((node.NextMessage != null) && !node.NextMessage.Accept(this))
{
return(false);
}
return(true);
}
/// <summary>
/// Visits the Binary-Keyword Message Sequence node.
/// </summary>
/// <param name="node">The node to visit.</param>
public virtual TResult VisitBinaryKeywordMessageSequence(BinaryKeywordMessageSequenceNode node)
{
throw new NotImplementedException();
}
