public static InterfaceEntryNode Parse(Lexer lex)
{
InterfaceEntryNode n = new InterfaceEntryNode();
Token tkn;
n.IsVirtual = lex.DequeueIf("virtual", out tkn);
n.IsUnsafe = lex.DequeueIf("unsafe", out tkn);
n.TypeName = TypeNode.Parse(lex);
if (GenericParamNode.IsPresent(lex))
{
n.GenericParams = GenericParamNode.Parse(lex);
}
tkn = lex.Dequeue(TokenType.Identifier);
n.Identifier = tkn.Value;
if (InterfaceFunctionNode.IsPresent(lex))
{
n.Entry = InterfaceFunctionNode.Parse(lex);
}
else if (InterfacePropertyNode.IsPresent(lex))
{
n.Entry = InterfacePropertyNode.Parse(lex);
}
else
{
throw ExceptionProvider.Syntax(lex.Peek().Cursor, "Unrecognized definition");
}
return(n);
}
public static InterfaceDefNode Parse(Lexer lex)
{
InterfaceDefNode n = new InterfaceDefNode();
lex.Dequeue("interface");
n.Identifier = ClassIdentNode.Parse(lex);
if (ClassInheritNode.IsPresent(lex))
{
n.Parents = ClassInheritNode.Parse(lex);
}
while (GenericConstraintNode.IsPresent(lex))
{
n.Constraints.Add(GenericConstraintNode.Parse(lex));
}
lex.Dequeue(TokenType.LBrace);
while (InterfaceEntryNode.IsPresent(lex))
{
n.Entries.Add(InterfaceEntryNode.Parse(lex));
}
lex.Dequeue(TokenType.RBrace);
return(n);
}
