private static void parseEventBody(CsEvent ev, TokenJar tok, ref int i)
{
tok[i].Assert("{");
i++;
ev.Methods = new List<CsSimpleMethod>();
while (!tok[i].IsBuiltin("}"))
{
var startIndex = tok[i].StartIndex;
var cAttribs = new List<CsCustomAttributeGroup>();
while (tok[i].IsBuiltin("["))
cAttribs.Add(parseCustomAttributeGroup(tok, ref i));
var m = new CsSimpleMethod { StartIndex = startIndex, CustomAttributes = cAttribs };
parseModifiers(m, tok, ref i);
if (!tok[i].IsIdentifier("add") && !tok[i].IsIdentifier("remove"))
throw new ParseException("'add' or 'remove' expected.", tok[i].StartIndex, ev);
m.Type = tok[i].TokenStr == "add" ? MethodType.Add : MethodType.Remove;
if (ev.Methods.Any(me => me.Type == m.Type))
{
if (m.Type == MethodType.Add)
throw new ParseException("An 'add' method has already been defined for this event.", tok[i].StartIndex, ev);
else
throw new ParseException("A 'remove' method has already been defined for this event.", tok[i].StartIndex, ev);
}
ev.Methods.Add(m);
i++;
if (tok[i].IsBuiltin("{"))
{
try { m.Body = parseBlock(tok, ref i); }
catch (ParseException e)
{
if (e.IncompleteResult is CsBlock)
m.Body = (CsBlock) e.IncompleteResult;
throw new ParseException(e.Message, e.Index, ev, e);
}
}
else if (tok[i].IsBuiltin(";"))
i++;
else
throw new ParseException("'{' or ';' expected.", tok[i].StartIndex, ev);
m.EndIndex = tok[i - 1].EndIndex;
}
i++;
}
private static void parsePropertyBody(CsProperty prop, TokenJar tok, ref int i)
{
if (!tok[i].IsBuiltin("{"))
throw new ParseException(@"'{' expected.", tok[i].StartIndex);
i++;
while (!tok[i].IsBuiltin("}"))
{
var startIndex = tok[i].StartIndex;
var cAttribs = new List<CsCustomAttributeGroup>();
while (tok[i].IsBuiltin("["))
cAttribs.Add(parseCustomAttributeGroup(tok, ref i));
var m = new CsSimpleMethod { StartIndex = startIndex, CustomAttributes = cAttribs };
parseModifiers(m, tok, ref i);
if (!tok[i].IsIdentifier("get") && !tok[i].IsIdentifier("set"))
throw new ParseException("'get' or 'set' expected.", tok[i].StartIndex, prop);
m.Type = tok[i].TokenStr == "get" ? MethodType.Get : MethodType.Set;
if (prop.Methods.Any(me => me.Type == m.Type))
throw new ParseException("A '{0}' method has already been defined for this property.".Fmt(m.Type), tok[i].StartIndex, prop);
prop.Methods.Add(m);
i++;
if (tok[i].IsBuiltin("{"))
{
try { m.Body = parseBlock(tok, ref i); }
catch (ParseException e)
{
if (e.IncompleteResult is CsBlock)
m.Body = (CsBlock) e.IncompleteResult;
throw new ParseException(e.Message, e.Index, prop, e);
}
}
else if (tok[i].IsBuiltin(";"))
i++;
else
throw new ParseException("'{' or ';' expected.", tok[i].StartIndex, prop);
m.EndIndex = tok[i - 1].EndIndex;
}
i++;
}