ERXRetainer Class Reference
Collaboration diagram for ERXRetainer:
Static Public Member Functions | |
| static boolean | isObjectRetained (Object object) |
| static void | release (Object object) |
| static void | retain (Object object) |
Static Private Attributes | |
| static NSMutableSet | _retainerSet = new NSMutableSet() |
| static EOEditingContext | ec |
Detailed Description
Used as a generic way to retain a reference to an object so that it will not be collected by the garbage collector. This class is most often used to retain objects used to observe {link
}s.
Note that the current implementation does not implement reference counting so calling retain multiple times on the same object does not have any effect after the first call.
Member Function Documentation
| static boolean isObjectRetained | ( | Object | object | ) | [static] |
Tests if the given object is being retained by the ERXRetainer class.
- Parameters:
-
object object to be tested.
- Returns:
- returns if the given object is currently retained.
| static void release | ( | Object | object | ) | [static] |
Releases the reference to the object.
- Parameters:
-
object object to be released.
| static void retain | ( | Object | object | ) | [static] |
Retains a reference to the object.
- Parameters:
-
object object to be retained.
Member Data Documentation
NSMutableSet _retainerSet = new NSMutableSet() [static, private] |
set used to retain references to objects
EOEditingContext ec [static, private] |
The documentation for this class was generated from the following file:
- /opt/source/Wonder/Frameworks/Core/ERExtensions/Sources/er/extensions/foundation/ERXRetainer.java
