DELIVERY.CONFIRM

Advisory

Subject Name Syntax

_RV.INFO.RVCM.DELIVERY.CONFIRM.subject

Purpose

A sender presents this advisory whenever a registered listener confirms receipt of a certified message.

Remarks

_RV.INFO.RVCM.DELIVERY.CONFIRM.subject indicates confirmed delivery of a certified message to a particular listener.

The default behavior of listeners is automatic confirmation upon return of the listener’s data callback function. Programs can override this behavior, and confirm delivery with an explicit call for each inbound certified message. (See Automatic Confirmation of Delivery.)

The subject element is the subject name of the certified message. The subject often consists of several elements, so the wildcard character ">" (rather than "*") is the correct way to match all subjects in this position.

Message Fields

Field Name

Description

subject

The subject name of the certified message. It is identical to the subject element.

This field has datatype TIBRVMSG_STRING.

listener

The name of the listener that confirmed receipt.

This field has datatype TIBRVMSG_STRING.

seqno

The sequence number of the confirmed message.

This field has datatype TIBRVMSG_U64.