tree eb3251e4f2d8680255f775c1c42ccb5042930263
parent 72bf188342a06d4c96a4b4a1be37bcd3f1ede6dc
author Johan Compagner <jcompagner@gmail.com> 1392997821 +0100
committer Johan Compagner <jcompagner@gmail.com> 1392997867 +0100

typeOf should always just return a union type if there are more types.
(just like getDeclaredTypes() call just above will do)

if 2 methods are found then try to map on the best one and return that
value (so that no union type is created for that if we know which method
wil be called)