• EC_S_ACTIVATING : TAO_EC_Event_Channel_Base
• EC_S_ACTIVE : TAO_EC_Event_Channel_Base
• EC_S_DESTROYED : TAO_EC_Event_Channel_Base
• EC_S_DESTROYING : TAO_EC_Event_Channel_Base
• EC_S_IDLE : TAO_EC_Event_Channel_Base
• ECG_ADDRESS_SERVER_BASIC : TAO_ECG_Mcast_Gateway
• ECG_ADDRESS_SERVER_SOURCE : TAO_ECG_Mcast_Gateway
• ECG_ADDRESS_SERVER_TYPE : TAO_ECG_Mcast_Gateway
• ECG_DEFAULT_FRAGMENT_BUFSIZ : TAO_ECG_UDP_Request_Entry
• ECG_DEFAULT_FRAGMENTED_REQUESTS_MIN_PURGE_COUNT : TAO_ECG_CDR_Message_Receiver
• ECG_DEFAULT_MAX_FRAGMENTED_REQUESTS : TAO_ECG_CDR_Message_Receiver
• ECG_DEFAULT_MTU : TAO_ECG_CDR_Message_Sender
• ECG_HANDLER_BASIC : TAO_ECG_Mcast_Gateway
• ECG_HANDLER_COMPLEX : TAO_ECG_Mcast_Gateway
• ECG_HANDLER_UDP : TAO_ECG_Mcast_Gateway
• ECG_HEADER_SIZE : TAO_ECG_CDR_Message_Sender
• ECG_MAX_MTU : TAO_ECG_CDR_Message_Sender
• ECG_MCAST_RECEIVER : TAO_ECG_Mcast_Gateway
• ECG_MCAST_SENDER : TAO_ECG_Mcast_Gateway
• ECG_MCAST_TWO_WAY : TAO_ECG_Mcast_Gateway
• ECG_MIN_MTU : TAO_ECG_CDR_Message_Sender
• SILENTLY_DISCARD : TAO_EC_Queue_Full_Service_Object
• WAIT_TO_EMPTY : TAO_EC_Queue_Full_Service_Object