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modules/javafx.graphics/src/main/java/com/sun/marlin/MarlinUtils.java

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  69      * @return a root {@code ThreadGroup}
  70      */
  71     public static ThreadGroup getRootThreadGroup() {
  72         ThreadGroup currentTG = Thread.currentThread().getThreadGroup();
  73         ThreadGroup parentTG = currentTG.getParent();
  74         while (parentTG != null) {
  75             currentTG = parentTG;
  76             parentTG = currentTG.getParent();
  77         }
  78         return currentTG;
  79     }
  80 
  81     // JavaFX specific Cleaner for Marlin-FX:
  82     // Module issue with jdk.internal.ref.Cleaner
  83     private final static java.lang.ref.Cleaner cleaner
  84         = java.lang.ref.Cleaner.create();
  85 
  86     static java.lang.ref.Cleaner getCleaner() {
  87         return cleaner;
  88     }
  89 /*
  90     static jdk.internal.ref.Cleaner getCleaner() {
  91         return jdk.internal.ref.CleanerFactory.cleaner();
  92     }
  93 */
  94 }


  69      * @return a root {@code ThreadGroup}
  70      */
  71     public static ThreadGroup getRootThreadGroup() {
  72         ThreadGroup currentTG = Thread.currentThread().getThreadGroup();
  73         ThreadGroup parentTG = currentTG.getParent();
  74         while (parentTG != null) {
  75             currentTG = parentTG;
  76             parentTG = currentTG.getParent();
  77         }
  78         return currentTG;
  79     }
  80 
  81     // JavaFX specific Cleaner for Marlin-FX:
  82     // Module issue with jdk.internal.ref.Cleaner
  83     private final static java.lang.ref.Cleaner cleaner
  84         = java.lang.ref.Cleaner.create();
  85 
  86     static java.lang.ref.Cleaner getCleaner() {
  87         return cleaner;
  88     }





  89 }
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