From 26a11662d6d371a1d0c44de6bb028a1523ba4dc5 Mon Sep 17 00:00:00 2001
From: Matthias Benkard <mulk@minimulk.mst-plus>
Date: Sun, 6 Jul 2008 23:53:04 +0200
Subject: Add class MLKNumber, unify arithmetic interface.

---
 MLKDoubleFloat.m | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

(limited to 'MLKDoubleFloat.m')

diff --git a/MLKDoubleFloat.m b/MLKDoubleFloat.m
index e066a1a..3a598fd 100644
--- a/MLKDoubleFloat.m
+++ b/MLKDoubleFloat.m
@@ -94,24 +94,24 @@
   return value;
 }
 
--(MLKFloat *) add:(MLKFloat *)arg
+-(MLKNumber *) add:(MLKNumber *)arg
 {
-  return [MLKDoubleFloat doubleFloatWithDouble:(value + [arg doubleValue])];
+  return [MLKDoubleFloat doubleFloatWithDouble:(value + [(MLKFloat*)arg doubleValue])];
 }
 
--(MLKFloat *) subtract:(MLKFloat *)arg
+-(MLKNumber *) subtract:(MLKNumber *)arg
 {
-  return [MLKDoubleFloat doubleFloatWithDouble:(value - [arg doubleValue])];
+  return [MLKDoubleFloat doubleFloatWithDouble:(value - [(MLKFloat*)arg doubleValue])];
 }
 
--(MLKFloat *) multiplyWith:(MLKFloat *)arg
+-(MLKNumber *) multiplyWith:(MLKNumber *)arg
 {
-  return [MLKDoubleFloat doubleFloatWithDouble:(value * [arg doubleValue])];
+  return [MLKDoubleFloat doubleFloatWithDouble:(value * [(MLKFloat*)arg doubleValue])];
 }
 
--(MLKFloat *) divideBy:(MLKFloat *)arg
+-(MLKNumber *) divideBy:(MLKNumber *)arg
 {
-  return [MLKDoubleFloat doubleFloatWithDouble:(value / [arg doubleValue])];
+  return [MLKDoubleFloat doubleFloatWithDouble:(value / [(MLKFloat*)arg doubleValue])];
 }
 
 -(NSString *) description
-- 
cgit v1.2.3