RecursiveLock: Expose waiting thread queue size

1 files changed, 6 insertions, 0 deletions

diff --git a/src/java/com/jogamp/common/util/locks/RecursiveLock.java b/src/java/com/jogamp/common/util/locks/RecursiveLock.java
index 2ff0d9b..ad29f78 100644
--- a/src/java/com/jogamp/common/util/locks/RecursiveLock.java
+++ b/src/java/com/jogamp/common/util/locks/RecursiveLock.java
@@ -235,5 +235,11 @@ public class RecursiveLock implements LockExt {
             }
         }
     }
+    
+    public int getWaitingThreadQueueSize() {
+        synchronized(sdata) {
+            return sdata.threadQueue.size();
+        }
+    }
 }