don't need the str_no_dollar method anymore

diff --git a/bluechips/model/types.py b/bluechips/model/types.py
index 5423de9a2ea47188aa8fe02806953a9215414634..8cea5e8b107d781fe716e26f572f4eda3694bdc5 100644 (file)
--- a/bluechips/model/types.py
+++ b/bluechips/model/types.py
@@ -123,12 +123,6 @@ class Currency(object):
         """
         return self.__mul__(other)
     
-    def __str_no_dollar__(self):
-        """
-        Get to the formatted string without the dollar sign
-        """
-        return str(self).replace('$', '')
-    
     def __repr__(self):
         return '%s("%s")' % (self.__class__.__name__, str(self))
     def __str__(self):