NSPropertyMapping Class Reference
| Inherits from | |
| Framework | /System/Library/Frameworks/CoreData.framework |
| Availability | Available in Mac OS X v10.5 and later.
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| Companion guide | |
| Declared in | NSPropertyMapping.h |
Overview
Instances of NSPropertyMapping specify in a mapping model how to map from a property in a source entity to a property in a destination entity.
Tasks
Managing Mapping Attributes
Instance Methods
name
Returns the name of the property in the destination entity for the receiver.
- (NSString *)name
Return Value
The name of the property in the destination entity for the receiver.
Availability
- Available in Mac OS X v10.5 and later.
See Also
Declared In
NSPropertyMapping.hsetName:
Sets the name of the property in the destination entity for the receiver.
- (void)setName:(NSString *)name
Parameters
- name
The name of the property in the destination entity for the receiver.
Availability
- Available in Mac OS X v10.5 and later.
See Also
Declared In
NSPropertyMapping.hsetUserInfo:
Sets the user info for the receiver.
- (void)setUserInfo:(NSDictionary *)userInfo
Parameters
- userInfo
The user info for the receiver.
Availability
- Available in Mac OS X v10.5 and later.
See Also
Declared In
NSPropertyMapping.hsetValueExpression:
Sets the value expression for the receiver.
- (void)setValueExpression:(NSExpression *)expression
Parameters
- expression
The the value expression for the receiver.
Availability
- Available in Mac OS X v10.5 and later.
See Also
Declared In
NSPropertyMapping.huserInfo
Returns the user info for the receiver.
- (NSDictionary *)userInfo
Return Value
The user info for the receiver.
Availability
- Available in Mac OS X v10.5 and later.
See Also
Declared In
NSPropertyMapping.hvalueExpression
Returns the value expression for the receiver.
- (NSExpression *)valueExpression
Return Value
The value expression for the receiver.
Discussion
The expression is used to create the value for the destination property.
Availability
- Available in Mac OS X v10.5 and later.
See Also
Declared In
NSPropertyMapping.h
Last updated: 2007-05-22
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