metamodel: add nullable static types
authorJean Privat <jean@pryen.org>
Tue, 23 Jun 2009 17:54:47 +0000 (13:54 -0400)
committerJean Privat <jean@pryen.org>
Wed, 24 Jun 2009 20:01:52 +0000 (16:01 -0400)
commit588518ed6c03a68af1f5b4dc56f5bb81b2be4a7f
tree9a49ba30b326cb63f7e1c9ea771d281efbaa44d0
parented5b830d502082736fe070c8512fa45e3f1f3048
metamodel: add nullable static types

Syntax error on nullable type only display a warning

Signed-off-by: Jean Privat <jean@pryen.org>
src/metamodel/static_type.nit
src/metamodel/type_formal.nit
src/syntax/mmbuilder.nit
src/syntax/syntax_base.nit