--- a/src/Tools/Code/code_scala.ML Fri Feb 15 08:31:30 2013 +0100
+++ b/src/Tools/Code/code_scala.ML Fri Feb 15 08:31:31 2013 +0100
@@ -399,9 +399,6 @@
literal_char = Library.enclose "'" "'" o char_scala,
literal_string = quote o translate_string char_scala,
literal_numeral = fn k => "BigInt(" ^ numeral_scala k ^ ")",
- literal_positive_numeral = fn k => "Nat(" ^ numeral_scala k ^ ")",
- literal_alternative_numeral = fn k => "Natural(" ^ numeral_scala k ^ ")",
- literal_naive_numeral = fn k => "BigInt(" ^ numeral_scala k ^ ")",
literal_list = fn [] => str "Nil" | ps => Pretty.block [str "List", enum "," "(" ")" ps],
infix_cons = (6, "::")
} end;