src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.debug/src/org/graalvm/compiler/debug/DebugHandlersFactory.java

*** 33,42 ****
--- 33,45 ----
   */
  public interface DebugHandlersFactory {
  
      /**
       * Creates {@link DebugHandler}s based on {@code options}.
+      * 
+      * @param options options to control type and name of the channel
+      * @return list of debug handers that have been created
       */
      List<DebugHandler> createHandlers(OptionValues options);
  
      /**
       * Loads {@link DebugHandlersFactory}s on demand via {@link GraalServices#load(Class)}.