1 files changed, 23 insertions, 0 deletions
diff --git a/src/java/com/jogamp/common/util/RunnableExecutor.java b/src/java/com/jogamp/common/util/RunnableExecutor.java
new file mode 100644
index 0000000..6f18f54
--- /dev/null
+++ b/src/java/com/jogamp/common/util/RunnableExecutor.java
@@ -0,0 +1,23 @@
+package com.jogamp.common.util;
+
+public interface RunnableExecutor {
+    /** {@link RunnableExecutor} implementation simply invoking {@link Runnable#run()}, 
+     *  i.e. on the current thread at the time of calling {@link #invoke(boolean, Runnable)}.
+     */
+    public static final RunnableExecutor currentThreadExecutor = new CurrentThreadExecutor();
+    
+    /**
+     * @param wait if true method waits until {@link Runnable#run()} is completed, otherwise don't wait.  
+     * @param r the {@link Runnable} to be executed.
+     */
+    void invoke(boolean wait, Runnable r);
+    
+    static class CurrentThreadExecutor implements RunnableExecutor {
+        private CurrentThreadExecutor() {}
+        
+        @Override
+        public void invoke(boolean wait, Runnable r) {
+            r.run();            
+        }        
+    }
+}