def final_definition(
self, module: str, name: str, typ: RType, emitter: Emitter) -> str:
static_name = emitter.static_name(name, module)
# Here we rely on the fact that undefined value and error value are always the same
if isinstance(typ, RTuple):
# We need to inline because initializer must be static
undefined = '{{ {} }}'.format(''.join(emitter.tuple_undefined_value_helper(typ)))
else:
undefined = emitter.c_undefined_value(typ)
return '{}{} = {};'.format(emitter.ctype_spaced(typ), static_name, undefined)
def define_finals(self, final_names: Iterable[Tuple[str, RType]], emitter: Emitter) -> None:
for name, typ in final_names:
static_name = emitter.static_name(name, 'final')
# Here we rely on the fact that undefined value and error value are always the same
if isinstance(typ, RTuple):
# We need to inline because initializer must be static
undefined = '{{ {} }}'.format(''.join(emitter.tuple_undefined_value_helper(typ)))
else:
undefined = emitter.c_undefined_value(typ)
emitter.emit_line('{}{} = {};'.format(emitter.ctype_spaced(typ), static_name,
undefined))
