Here is a list of all files with brief descriptions:

ACE_QoS_Export.h
QoS_Decorator.cpp
QoS_Decorator.h
QoS_Manager.cpp
QoS_Manager.h
QoS_Session.h
QoS_Session_Factory.cpp
QoS_Session_Factory.h
QoS_Session_Impl.cpp
QoS_Session_Impl.h
QoS_Session_Impl.inl
SOCK_Dgram_Mcast_QoS.cpp
SOCK_Dgram_Mcast_QoS.h
SOCK_Dgram_Mcast_QoS.inl