Public Member Functions | |
(void) | - awakeFromCib [implementation] |
(CPArray) | - blendThemeObjectTemplates [implementation] |
(id) | - mutableArrayValueForKey: [implementation] |
(id) | - mutableArrayValueForKeyPath: [implementation] |
(id) | - awakeAfterUsingCoder: [implementation] |
(id) | - valueForKey: [implementation] |
(id) | - valueForKeyPath: [implementation] |
(CPDictionary) | - dictionaryWithValuesForKeys: [implementation] |
(id) | - valueForUndefinedKey: [implementation] |
(void) | - setValue:forKeyPath: [implementation] |
(void) | - setValue:forKey: [implementation] |
(void) | - setValue:forUndefinedKey: [implementation] |
(void) | - willChangeValueForKey: [implementation] |
(void) | - didChangeValueForKey: [implementation] |
(void) | - willChange:valuesAtIndexes:forKey: [implementation] |
(void) | - didChange:valuesAtIndexes:forKey: [implementation] |
(void) | - addObserver:forKeyPath:options:context: [implementation] |
(void) | - removeObserver:forKeyPath: [implementation] |
Static Public Member Functions | |
(BOOL) | + accessInstanceVariablesDirectly [implementation] |
(BOOL) | + automaticallyNotifiesObserversForKey: [implementation] |
(CPSet) | + keyPathsForValuesAffectingValueForKey: [implementation] |
CPObject is the root class for most Cappuccino classes. Like in Objective-C, you have to declare parent class explicitly in Objective-J, so your custom classes should almost always subclass CPObject or one of its children.
CPObject provides facilities for class allocation and initialization, querying runtime about parent classes and available selectors, using KVC (key-value coding).
When you subclass CPObject, most of the time you override one selector - init. It is called for default initialization of custom object. You must call parent class init in your overriden code:
- (id)init { self = [super init]; if(self) { ... provide default initialization code for your object ... } return self; }
One more useful thing to override is description(). This selector is used to provide developer-readable information about object. description selector is often used with CPLog debugging:
- (CPString)description { return [CPString stringWithFormat:@"<SomeClass %d>", someValue]; }
To get description value you can use %@ specifier everywhere where format specifiers are allowed:
var inst = [[SomeClass alloc] initWithSomeValue:10]; CPLog(@"Got some class: %@", inst);
would output:
Got some class: <SomeClass 10>
Definition at line 32 of file CPCibLoading.j.
+ (BOOL) accessInstanceVariablesDirectly | [implementation] |
Definition at line 37 of file CPKeyValueCoding.j.
- (void) addObserver: | (id) | anObserver | ||
forKeyPath: | (CPString) | aPath | ||
options: | (unsigned) | options | ||
context: | (id) | aContext | ||
[implementation] |
Definition at line 48 of file CPKeyValueObserving.j.
+ (BOOL) automaticallyNotifiesObserversForKey: | (CPString) | aKey | [implementation] |
Definition at line 64 of file CPKeyValueObserving.j.
- (id) awakeAfterUsingCoder: | (CPCoder) | aDecoder | [implementation] |
- (void) awakeFromCib | [implementation] |
Definition at line 34 of file CPCibLoading.j.
- (CPDictionary) dictionaryWithValuesForKeys: | (CPArray) | keys | [implementation] |
Definition at line 189 of file CPKeyValueCoding.j.
- (void) didChange: | (CPKeyValueChange) | change | ||
valuesAtIndexes: | (CPIndexSet) | indexes | ||
forKey: | (CPString) | key | ||
[implementation] |
Definition at line 44 of file CPKeyValueObserving.j.
- (void) didChangeValueForKey: | (CPString) | aKey | [implementation] |
Definition at line 36 of file CPKeyValueObserving.j.
Definition at line 69 of file CPKeyValueObserving.j.
- (id) mutableArrayValueForKey: | (id) | aKey | [implementation] |
Definition at line 27 of file CPArray+KVO.j.
- (id) mutableArrayValueForKeyPath: | (id) | aKeyPath | [implementation] |
Definition at line 32 of file CPArray+KVO.j.
- (void) removeObserver: | (id) | anObserver | ||
forKeyPath: | (CPString) | aPath | ||
[implementation] |
Definition at line 56 of file CPKeyValueObserving.j.
- (void) setValue: | (id) | aValue | ||
forKey: | (CPString) | aKey | ||
[implementation] |
Definition at line 231 of file CPKeyValueCoding.j.
- (void) setValue: | (id) | aValue | ||
forKeyPath: | (CPString) | aKeyPath | ||
[implementation] |
Definition at line 216 of file CPKeyValueCoding.j.
- (void) setValue: | (id) | aValue | ||
forUndefinedKey: | (CPString) | aKey | ||
[implementation] |
Definition at line 258 of file CPKeyValueCoding.j.
- (id) valueForKey: | (CPString) | aKey | [implementation] |
Definition at line 155 of file CPKeyValueCoding.j.
- (id) valueForKeyPath: | (CPString) | aKeyPath | [implementation] |
Definition at line 174 of file CPKeyValueCoding.j.
- (id) valueForUndefinedKey: | (CPString) | aKey | [implementation] |
Definition at line 209 of file CPKeyValueCoding.j.
- (void) willChange: | (CPKeyValueChange) | change | ||
valuesAtIndexes: | (CPIndexSet) | indexes | ||
forKey: | (CPString) | key | ||
[implementation] |
Definition at line 40 of file CPKeyValueObserving.j.
- (void) willChangeValueForKey: | (CPString) | aKey | [implementation] |
Definition at line 32 of file CPKeyValueObserving.j.