Bug 1213: Refine changes .. comments and API

- Use InterruptSource.Thread.create(..),
  while reducing InterruptSource.Thread ctors to 3 variants.

- Use InterruptSource.Thread instead of java.lang.Thread where possible

- Use SourcedInterruptedException where possible

- SingletonInstanceServerSocket: start(), stop() and run()
  - Persistent-Wait and Cancelable

- Add @since 2.3.2

1 files changed, 5 insertions, 2 deletions

diff --git a/src/java/com/jogamp/common/util/TaskBase.java b/src/java/com/jogamp/common/util/TaskBase.java
index 518aeba..0fe85e4 100644
--- a/src/java/com/jogamp/common/util/TaskBase.java
+++ b/src/java/com/jogamp/common/util/TaskBase.java
@@ -80,7 +80,10 @@ public abstract class TaskBase implements Runnable {
         }
     }
 
-    /** Returns the execution thread or {@code null} if not yet {@link #run()}. */
+    /**
+     * Returns the execution thread or {@code null} if not yet {@link #run()}.
+     * @since 2.3.2
+     */
     public final Thread getExecutionThread() {
         return execThread;
     }
@@ -135,7 +138,7 @@ public abstract class TaskBase implements Runnable {
     /**
      * @return !{@link #isExecuted()} && !{@link #isFlushed()}
      */
-    public final boolean isInQueue() { return !isExecuted() && !isFlushed(); }
+    public final boolean isInQueue() { return !isExecuted && !isFlushed; }
 
     /**
      * @return True if executed, otherwise false;