NSNumber is a subclass of NSValue that offers a value as any C scalar (numeric) type.
| Method | Description |
|---|---|
| initWith | |
| initWithBool | |
| initWithInt | |
| initWithInteger | |
| initWithDouble | |
| initWithFloat | |
| numberWith | |
| boolValue | |
| intValue | |
| doubleValue | |
| floatValue | |
| charValue | |
| descriptionWithLocale | |
| isEqualToNumber | compares object with Number |
| initWithUnsignedInt |