/// <summary>
/// Initializes the node after being parsed by the parser.
/// </summary>
/// <param name="primary">Primary of the argument.</param>
/// <param name="messages">Optional message or a sequence of messages sent to the primary.</param>
protected internal void SetContents(IPrimaryNode primary, UnaryMessageSequenceNode messages)
{
if (primary == null)
{
throw new ArgumentNullException("primary");
}
this.Primary = primary;
this.Messages = messages; // OK if this is null
}
/// <summary>
/// Initializes the node after being parsed by the parser.
/// </summary>
/// <param name="message">The first (current) message in the message sequence.</param>
/// <param name="nextMessage">Optional sequence of messages that may follow this message.</param>
protected internal void SetContents(UnaryMessageNode message, UnaryMessageSequenceNode nextMessage)
{
if (message == null)
{
throw new ArgumentNullException("message");
}
this.Message = message;
this.NextMessage = nextMessage; // OK with null.
}
/// <summary>
/// Initializes the node after being parsed by the parser.
/// </summary>
/// <param name="primary">Primary of the argument.</param>
/// <param name="messages">Optional message or a sequence of messages sent to the primary.</param>
protected internal void SetContents(IPrimaryNode primary, UnaryMessageSequenceNode messages)
{
if (primary == null)
throw new ArgumentNullException("primary");
this.Primary = primary;
this.Messages = messages; // OK if this is null
}
/// <summary>
/// Initializes the node after being parsed by the parser.
/// </summary>
/// <param name="message">The first (current) message in the message sequence.</param>
/// <param name="nextMessage">Optional sequence of messages that may follow this message.</param>
protected internal void SetContents(UnaryMessageNode message, UnaryMessageSequenceNode nextMessage)
{
if (message == null)
throw new ArgumentNullException("message");
this.Message = message;
this.NextMessage = nextMessage; // OK with null.
}
protected virtual UnaryMessageSequenceNode ParseUnaryMessageSequence(IMessageSequenceParentNode parent, IdentifierToken selector)
{
// PARSE: <unary message>*
UnaryMessageSequenceNode result = new UnaryMessageSequenceNode(parent);
// NB: ParseUnaryMessage() cannot fail, so we don't check result
UnaryMessageNode message = this.ParseUnaryMessage(result, selector);
Token token = this.GetNextTokenxx(Preference.Default);
UnaryMessageSequenceNode nextMessage = null;
if (token is IdentifierToken)
nextMessage = this.ParseUnaryMessageSequence(result, (IdentifierToken)token);
else
this.ResidueToken = token;
result.SetContents(message, nextMessage);
return result;
}
