Retired Document
Important: This sample code may not represent best practices for current development. The project may use deprecated symbols and illustrate technologies and techniques that are no longer recommended.
Sample Applications/CoreRecipesApp/MainApplication/Sources/Widgets/InferenceCore.h
/* |
File: InferenceCore.h |
Abstract: Core class for the inference system, which is a rules-based |
system used by the predicate editor views. |
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*/ |
#import <Cocoa/Cocoa.h> |
@interface InferenceCore : NSObject <NSCopying> { |
NSMutableDictionary *backingStore; |
NSMutableDictionary *inferenceStore; |
id inferredValuesAccessor; |
} |
+ (InferenceCore *)defaultCore; |
- (void)setValue:(id)value forKey:(NSString *)key; |
- (void)setValue:(id)value forKey:(NSString *)key condition:(NSPredicate *)condition; |
- (id)valueForKey:(NSString *)key; |
- (id)inferredValueForKeyPath:(NSString *)keyPath; |
- (id)inferredValues; |
@end |
@interface InferenceObject : NSObject { |
id target; |
NSString *key; |
} |
- (id)initWithTarget:(id)target key:(NSString *)key; |
- (id)evaluateWithInferenceCore:(InferenceCore *)core; |
@end |
@interface InferencePair : NSObject { |
id value; |
NSPredicate *condition; |
} |
- (id)value; |
- (void)setValue:(id)value; |
- (NSPredicate *)predicate; |
- (void)setPredicate:(NSPredicate *)value; |
@end |
Copyright © 2005 Apple Computer, Inc. All Rights Reserved. Terms of Use | Privacy Policy | Updated: 2005-06-01