java.lang.Runnable
public class CompletionRequest
extends java.lang.Object
implements java.lang.Runnable
Modifier and Type | Method | Description |
---|---|---|
void |
addFirstListener(CompletionListener listener) |
Set up a listener that is invoked when a result becomes available.
|
void |
addListener(CompletionListener listener) |
Set up a listener that is invoked when a result becomes
available.
|
java.lang.Object |
getResult() |
Return the result.
|
boolean |
hasResult() |
Return true if a result has been set
|
boolean |
removeListener(CompletionListener listener) |
Remove a listener from the request.
|
void |
reset() |
Reset the request for re-use.
|
void |
run() |
This is an implementation of ExecuteRequest.
|
boolean |
runListenersInSetResult(boolean rlisr) |
Call any completion listeners in the setResult's stack
frame.
|
void |
setResult(java.lang.Object result) |
Take the specified object and set it as the result for
this request.
|
public void setResult(java.lang.Object result)
result
- The object to set as the resultjava.lang.NullPointerException
- if object is nulljava.lang.IllegalStateException
- if result was already setpublic boolean runListenersInSetResult(boolean rlisr)
public java.lang.Object getResult() throws java.lang.Throwable
java.lang.Throwable
- result if the result was a throwablepublic void addListener(CompletionListener listener)
listener
- the listener to addpublic void addFirstListener(CompletionListener listener)
listener
- the listener to addpublic boolean removeListener(CompletionListener listener)
listener
- the listener to addpublic void reset()
java.lang.IllegalStateException
- if there is either a
thread or a listener waiting for a result.public void run()
run
in interface java.lang.Runnable
public boolean hasResult()