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.

---
 MLKFloat.m | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'MLKFloat.m')

diff --git a/MLKFloat.m b/MLKFloat.m
index 869726b..e73c433 100644
--- a/MLKFloat.m
+++ b/MLKFloat.m
@@ -26,7 +26,7 @@
 #import <Foundation/NSException.h>
 
 
-@implementation MLKFloat : MLKLispValue
+@implementation MLKFloat
 +(MLKFloat *) floatWithExponentMarker:(unichar)exponentMarker
                           integerPart:(NSString *)intPart
                              negative:(BOOL)negative
@@ -70,10 +70,10 @@
 
 DECLARE_ABSTRACT (-(float) floatValue, 0.0)
 DECLARE_ABSTRACT (-(double) doubleValue, 0.0)
-DECLARE_ABSTRACT (-(MLKFloat *) add:(MLKFloat *)arg, nil)
-DECLARE_ABSTRACT (-(MLKFloat *) subtract:(MLKFloat *)arg, nil)
-DECLARE_ABSTRACT (-(MLKFloat *) multiplyWith:(MLKFloat *)arg, nil)
-DECLARE_ABSTRACT (-(MLKFloat *) divideBy:(MLKFloat *)arg, nil)
+DECLARE_ABSTRACT (-(MLKNumber *) add:(MLKNumber *)arg, nil)
+DECLARE_ABSTRACT (-(MLKNumber *) subtract:(MLKNumber *)arg, nil)
+DECLARE_ABSTRACT (-(MLKNumber *) multiplyWith:(MLKNumber *)arg, nil)
+DECLARE_ABSTRACT (-(MLKNumber *) divideBy:(MLKNumber *)arg, nil)
 
 -(NSString *) description
 {
-- 
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