lib/range_math.rb in range_math-0.5.0 vs lib/range_math.rb in range_math-0.6.0

@@ -30,10 +30,14 @@
   
   def to_f
     (self.begin.to_f..self.end.to_f)
   end
 
+  def to_i
+    (self.begin.to_i..self.end.to_i)
+  end
+  
   def average
     (self.begin + self.end) / 2.0
   end
 
   def coerce(other)
@@ -44,9 +48,11 @@
     else
       super
     end
   end
 
+  private
+  
   def pair_or_num operator, other
     if other.is_a? Range
       calc_pairs operator, other
     elsif other.is_a? Numeric
       calc_pairs operator, (other..other)