diff --git a/tasks/ExecutableObjectIF.h b/tasks/ExecutableObjectIF.h
index 5c5955c1c..d716cdfbb 100644
--- a/tasks/ExecutableObjectIF.h
+++ b/tasks/ExecutableObjectIF.h
@@ -1,15 +1,5 @@
-/**
- * @file	ExecutableObjectIF.h
- *
- * @brief	This file contains the definition for the ExecutableObjectIF interface.
- *
- * @author	Bastian Baetz
- *
- * @date	12.03.2012
- */
-
-#ifndef EXECUTABLEOBJECTIF_H_
-#define EXECUTABLEOBJECTIF_H_
+#ifndef FRAMEWORK_TASKS_EXECUTABLEOBJECTIF_H_
+#define FRAMEWORK_TASKS_EXECUTABLEOBJECTIF_H_
 
 class PeriodicTaskIF;
 
@@ -20,6 +10,7 @@ class PeriodicTaskIF;
  * @brief	The interface provides a method to execute objects within a task.
  * @details	The performOperation method, that is required by the interface is
  * 			executed cyclically within a task context.
+ * @author  Bastian Baetz
  */
 class ExecutableObjectIF {
 public:
@@ -37,13 +28,26 @@ public:
 
 	/**
 	 * @brief Function called during setup assignment of object to task
-	 * @details Has to be called from the function that assigns the object to a task and
-	 * 			enables the object implementation to overwrite this function and get a reference to the executing task
+	 * @details
+	 * Has to be called from the function that assigns the object to a task and
+	 * enables the object implementation to overwrite this function and get
+	 * a reference to the executing task
 	 * @param task_ Pointer to the taskIF of this task
 	 */
-	virtual void setTaskIF(PeriodicTaskIF* task_) {
+	virtual void setTaskIF(PeriodicTaskIF* task_) {};
 
+	/**
+	 * This function should be called after the object was assigned to a
+	 * specific task.
+	 *
+	 * Example: Can be used to get task execution frequency.
+	 * The task is created after initialize() and the object ctors have been
+	 * called so the execution frequency can't be cached in initialize()
+	 * @return
+	 */
+	virtual ReturnValue_t initializeAfterTaskCreation() {
+	    return HasReturnvaluesIF::RETURN_OK;
 	}
 };
 
-#endif /* EXECUTABLEOBJECTIF_H_ */
+#endif /* FRAMEWORK_TASKS_EXECUTABLEOBJECTIF_H_ */