SAP Function __SAUNIT_WB_IS_LISTENER - Checks a Class Name to be a Listener

Parameter Reference Type Length Default Optional Text
I_CLASS_NAME STRING g 0 Custom Listener Class - Implementing IF_AUNIT_LISTENER
I_ONLY_CUSTOM SAP_BOOL C 1 Boolean Variable (X=True, Space=False)

Exception Text
NO_CUSTOM_LISTENER Is No Custom Listener
NO_LISTENER Is No Listener