-
- private fun text: String is abstract
-end
-
-redef class ADecIntExpr
- redef fun text do return self.n_number.text
-end
-
-redef class AHexIntExpr
- redef fun text do return self.n_hex_number.text
-end
-
-redef class ABinIntExpr
- redef fun text do return self.n_bin_number.text
-end
-
-redef class AOctIntExpr
- redef fun text do return self.n_oct_number.text
-end
-
-redef class AByteExpr
- # The value of the literal int once computed.
- var value: nullable Byte
-
- redef fun accept_literal(v)
- do
- var s = text.substring(0, text.length - 2)
- if not s.is_int then
- v.toolcontext.error(hot_location, "Error: invalid byte literalĀ `{text}`")
- return
- end
- value = s.to_i.to_b
- end
-
- private fun text: String is abstract
-end
-
-redef class ADecByteExpr
- redef fun text do return self.n_bytenum.text
-end
-
-redef class AHexByteExpr
- redef fun text do return self.n_hex_bytenum.text
-end
-
-redef class ABinByteExpr
- redef fun text do return self.n_bin_bytenum.text
-end
-
-redef class AOctByteExpr
- redef fun text do return self.n_oct_bytenum.text