com.jogamp.common.util.awt
Class AWTEDTExecutor
java.lang.Object
com.jogamp.common.util.awt.AWTEDTExecutor
- All Implemented Interfaces:
- RunnableExecutor
public class AWTEDTExecutor
- extends Object
- implements RunnableExecutor
AWT EDT implementation of RunnableExecutor
Method Summary |
void |
invoke(boolean wait,
Runnable r)
|
boolean |
invoke(Object treeLock,
boolean allowOnNonEDT,
boolean wait,
Runnable r)
Executes the given runnable on the AWT-EDT and return true , if
current-thread is the AWT-EDT, or
the given tree-lock is not hold by current-thread (-> invoke on AWT-EDT)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
singleton
public static final AWTEDTExecutor singleton
RunnableExecutor
implementation invoking Runnable.run()
on the AWT EDT.
invoke
public void invoke(boolean wait,
Runnable r)
- Specified by:
invoke
in interface RunnableExecutor
- Parameters:
wait
- if true method waits until Runnable.run()
is completed, otherwise don't wait.r
- the Runnable
to be executed.
invoke
public boolean invoke(Object treeLock,
boolean allowOnNonEDT,
boolean wait,
Runnable r)
- Executes the given runnable on the AWT-EDT and return
true
, if
- current-thread is the AWT-EDT, or
- the given tree-lock is not hold by current-thread (-> invoke on AWT-EDT)
Otherwise execute the given runnable on the current-thread and return true
, if
allowOnNonEDT
is true
.
This implies that the given tree-lock is being hold by the current-thread.
Otherwise the runnable is not executed and false
is returned.
- Parameters:
treeLock
- representing the AWT-tree-lock, i.e. Component.getTreeLock()
allowOnNonEDT
- allow execution on non AWT-EDT in case current thread is not AWT-EDT and the tree-lock is being holdwait
- if true method waits until Runnable.run()
is completed, otherwise don't wait.r
- the Runnable
to be executed.
- Returns:
true
if the Runnable
has been issued for execution, otherwise false