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public interface IRosterSubscriptionListener
Listener for handling notifications of subscribe/unsubscribe requests.
Note these methods will be called asynchronously when notifications of remote changes are received by the provider implementation code. The provider is free to call the methods below with an arbitrary thread, so the implementation of these methods must be appropriately prepared.
For example, if the code implementing any of these methods must interact with user interface code, then it should use code such as the following to execute on the SWT UI thread:
Display.getDefault().asyncExec(new Runnable() { public void run() { ... UI code here } });Further, the code in the implementations of these methods should not block via I/O operations or blocking UI calls.
Method Summary | |
---|---|
void |
handleSubscribed(ID fromID)
Receive subscribed notification. |
void |
handleSubscribeRequest(ID fromID)
Receive subscribe request. |
void |
handleUnsubscribed(ID fromID)
Receive unsubscribed notification. |
Method Detail |
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void handleSubscribeRequest(ID fromID)
fromID
- the sender of the subscribe request. Will not be
null
.void handleSubscribed(ID fromID)
fromID
- the sender of the subscribed notification. Will not be
null
.void handleUnsubscribed(ID fromID)
fromID
- the sender of the unsubscribed notification. Will not be
null
.
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