public class AbstractSubjectCenter extends Object
| 限定符和类型 | 类和说明 |
|---|---|
static class |
AbstractSubjectCenter.SubjectType |
| 构造器和说明 |
|---|
AbstractSubjectCenter() |
| 限定符和类型 | 方法和说明 |
|---|---|
static void |
notify(AbstractSubjectCenter.SubjectType subjectType,
ObserverMessage observerMessage)
Notify.
|
static void |
notify(String subject,
ObserverMessage observerMessage)
Notify.
|
static void |
register(AbstractSubjectCenter.SubjectType subjectType,
Observer observer)
Register observer.
|
static void |
register(Observer observer)
Register observer.
|
static void |
register(String subject,
Observer observer)
Register observer.
|
static void |
remove(Observer observer)
Remove observer.
|
static void |
remove(String subject,
Observer observer)
Remove observer.
|
public static void register(Observer observer)
observer - public static void register(AbstractSubjectCenter.SubjectType subjectType, Observer observer)
subjectType - observer - public static void register(String subject, Observer observer)
subject - observer - public static void remove(Observer observer)
observer - public static void remove(String subject, Observer observer)
subject - observer - public static void notify(AbstractSubjectCenter.SubjectType subjectType, ObserverMessage observerMessage)
subjectType - observerMessage - public static void notify(String subject, ObserverMessage observerMessage)
subject - observerMessage - Copyright © 2022. All rights reserved.