SNAX/APC Application Programming Manual

Interprocess Communications and Units of Work
SNAX/APC Application Programming Manual—138786
2-13
UOW Classes
queries the local SNAX/APC process for information about the conversation
attributes.
PREPARE-TO-RECEIVE and MC-PREPARE-TO-RECEIVE
prepares the local TP to receive data by changing it from the Send state to the
Receive state.
RECEIVE-AND-WAIT and MC-RECEIVE-AND-WAIT
waits for and receives information from the remote TP.
RECEIVE-IMMEDIATE and MC-RECEIVE-IMMEDIATE
receives any information available from the remote TP without waiting for any
information to arrive.
REQUEST-TO-SEND and MC-REQUEST-TO-SEND
indicates to the remote TP that the local TP has data to send.
SEND-DATA and MC-SEND-DATA
sends data to the remote TP.
SEND-ERROR and MC-SEND-ERROR
reports a TP-detected error to the remote TP.
GET-TYPE
returns the conversation, either basic or mapped. This is a conversational verb, type-
independent.
GET-TP-PROPERTIES
returns information pertaining to the TP issuing the verb. This is a conversational
verb, type-independent.