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nitg-sep: workaround for covariant return type
authorJean Privat <jean@pryen.org>
Thu, 22 Nov 2012 20:33:38 +0000 (15:33 -0500)
committerJean Privat <jean@pryen.org>
Fri, 23 Nov 2012 02:44:29 +0000 (21:44 -0500)
commitcda73e80cb6a1766c492f27ac1b09a7365d4f381
tree31233db3e38886285717c597f5db7cfa61f87c08tree | snapshot
parentdc1549e5487b4f67a3c850d5a148fc05778449c8commit | diff
nitg-sep: workaround for covariant return type

Just force to use VIRTUAL function in order to force the implementations to
respond to the original signature from the introduction.

More work need to be done to cleanup and simplify the stuff.

Signed-off-by: Jean Privat <jean@pryen.org>
tests/base_ret_covar_int.nit [new file with mode: 0644] blob
tests/sav/base_ret_covar_int.res [new file with mode: 0644] blob
tests/sav/base_ret_covar_int_alt1.res [new file with mode: 0644] blob
tests/sav/base_ret_covar_int_alt1.sav [new file with mode: 0644] blob
Nit language project; an oo programing language and its tool suite.