s/Iterator/PredictiveIterator for Range

rakudo · Sep 9, 2018 · c2c9df1 · c2c9df1
1 parent 000ac81
commit c2c9df1
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/src/core/Range.pm6 b/src/core/Range.pm6
@@ -173,7 +173,7 @@ my class Range is Cool does Iterable does Positional {
     multi method list(Range:D:) { List.from-iterator(self.iterator) }
     method flat(Range:D:) { Seq.new(self.iterator) }
 
-    my class NativeIntReverse does Iterator {
+    my class NativeIntReverse does PredictiveIterator {
         has int $!i;
         has int $!n;
 
@@ -190,7 +190,6 @@ my class Range is Cool does Iterable does Positional {
             $!i = $i;
         }
         method count-only() { nqp::p6box_i($!i - $!n) }
-        method bool-only() { nqp::hllbool(nqp::isgt_i($!i,$!n)) }
         method sink-all(--> IterationEnd)   { $!i = $!n }
     }
     my class InfReverse does Iterator {
@@ -206,7 +205,7 @@ my class Range is Cool does Iterable does Positional {
         method pull-one() { $!i-- }
         method is-lazy()  { True  }
     }
-    my class CharReverse does Iterator {
+    my class CharReverse does PredictiveIterator {
         has int $!i;
         has int $!n;
 
@@ -230,7 +229,6 @@ my class Range is Cool does Iterable does Positional {
             $!i = $i;
         }
         method count-only() { nqp::p6box_i($!i - $!n) }
-        method bool-only() { nqp::hllbool(nqp::isgt_i($!i,$!n)) }
         method sink-all(--> IterationEnd) { $!i = $!n }
     }
     my class Pred does Iterator {