mongoc_session_opts_get_transaction_opts

mongoc_transaction_opt_t *
mongoc_session_opts_get_transaction_opts (
   const mongoc_client_session_t *session) BSON_GNUC_WARN_UNUSED_RESULT;

The options for the current transaction started with this session.

If this session is not in a transaction, then the returned value is NULL. See mongoc_client_session_in_transaction().

If the session is in a transaction, a new mongoc_transaction_opt_t that must be freed with mongoc_transaction_opts_destroy(). Otherwise, NULL.

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