.TH CosTransactions_SubtransactionAwareResource 3erl "cosTransactions 1.3.2" "Ericsson AB" "Erlang Module Definition"
.SH NAME
CosTransactions_SubtransactionAwareResource \- This module implements the OMG CosTransactions::SubtransactionAwareResource interface.
.SH DESCRIPTION
.LP
This interface inherits the CosTransactions::Resource interface\&. Hence, it must also support all operations defined in the Resource interface\&.
.LP
To get access to the record definitions for the structures use: 
.br
\fI-include_lib("cosTransactions/include/CosTransactions\&.hrl")\&.\fR\&
.SH EXPORTS
.LP
.B
commit_subtransaction(SubtransactionAwareResource, Coordinator) -> Return
.br
.RS
.LP
Types:

.RS 3
SubtransactionAwareResource = #objref
.br
Coordinator = #objref
.br
Return = ok
.br
.RE
.RE
.RS
.LP
If the \fISubtransactionAwareResource\fR\& have been registered with a \fIsubtransaction\fR\& using the operation \fICosTransactions_Coordinator:register_subtran_aware/2\fR\&, it will be notified when the transaction has committed\&.
.LP

.RS -4
.B
Note:
.RE
The results of a committed subtransaction are relative to the completion of its ancestor transactions, that is, these results can be undone if any ancestor transaction is rolled back\&.

.RE

.LP
.B
rollback_subtransaction(SubtransactionAwareResource) -> Return
.br
.RS
.LP
Types:

.RS 3
SubtransactionAwareResource = #objref
.br
Return = ok
.br
.RE
.RE
.RS
.LP
If the \fISubtransactionAwareResource\fR\& have been registered with a transactions using the operation \fICosTransactions_Coordinator:register_subtran_aware/2\fR\& it will be notified when the transaction has rolled back\&.
.RE