alt/base_prot_sig_alt7.nit:46,2--10: Error: The only legal visibility for properties in a private class is private.
alt/base_prot_sig_alt7.nit:50,2--10: Error: The only legal visibility for properties in a private class is private.
alt/base_prot_sig_alt7.nit:46,2--10: Error: The only legal visibility for properties in a private class is private.
alt/base_prot_sig_alt7.nit:50,2--10: Error: The only legal visibility for properties in a private class is private.