diff options
Diffstat (limited to 'MLKEnvironment.h')
| -rw-r--r-- | MLKEnvironment.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/MLKEnvironment.h b/MLKEnvironment.h index b1f8feb..31cb17b 100644 --- a/MLKEnvironment.h +++ b/MLKEnvironment.h @@ -18,7 +18,7 @@ #import "MLKLispValue.h" -@class NSMutableDictionary, MLKSymbol; +@class NSMutableDictionary, MLKSymbol, NSSet; @interface MLKEnvironment : MLKLispValue @@ -36,6 +36,7 @@ -(MLKEnvironment *) parent; +-(NSSet *) bindings; -(void) addBinding:(MLKSymbol *)symbol; -(void) addBindings:(NSDictionary *)bindings; -(void) addValue:(id)value forBinding:(MLKSymbol *)symbol; |