ICrmCompensator interface (comsvcs.h)
Delivers unstructured log records to the CRM Compensator when using Microsoft Visual C++.
Inheritance
The ICrmCompensator interface inherits from the IUnknown interface. ICrmCompensator also has these types of members:
Methods
The ICrmCompensator interface has these methods.
| ICrmCompensator::AbortRecord Delivers a log record to the CRM Compensator during the abort phase. (ICrmCompensator.AbortRecord) |
| ICrmCompensator::BeginAbort Notifies the CRM Compensator of the abort phase of the transaction completion and that records are about to be delivered. (ICrmCompensator.BeginAbort) |
| ICrmCompensator::BeginCommit Notifies the CRM Compensator of the commit phase of the transaction completion and that records are about to be delivered. |
| ICrmCompensator::BeginPrepare Notifies the CRM Compensator of the prepare phase of the transaction completion and that records are about to be delivered. (ICrmCompensator.BeginPrepare) |
| ICrmCompensator::CommitRecord Delivers a log record in forward order during the commit phase. |
| ICrmCompensator::EndAbort Notifies the CRM Compensator that it has received all the log records available during the abort phase. (ICrmCompensator.EndAbort) |
| ICrmCompensator::EndCommit Notifies the CRM Compensator that it has delivered all the log records available during the commit phase. (ICrmCompensator.EndCommit) |
| ICrmCompensator::EndPrepare Notifies the CRM Compensator that it has had all the log records available during the prepare phase. (ICrmCompensator.EndPrepare) |
| ICrmCompensator::PrepareRecord Delivers a log record in forward order during the prepare phase. |
| ICrmCompensator::SetLogControl Delivers an ICrmLogControl interface to the CRM Compensator so that it can write further log records during transaction completion. |
Remarks
The CRM clerk determines the CLSID of the CRM Compensator using the ICrmLogControl::RegisterCompensator method. It next calls CoCreateInstance specifying the CLSID of this CRM Compensator, and then it calls QueryInterface for both the ICrmCompensator interface and the ICrmCompensatorVariants interface.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 2000 Professional [desktop apps only] |
| Minimum supported server | Windows 2000 Server [desktop apps only] |
| Target Platform | Windows |
| Header | comsvcs.h |