mongoc_transaction_opts_get_write_concern − mongoc_transaction_opts_get_write_concern()
const mongoc_write_concern_t * mongoc_transaction_opts_get_write_concern (const mongoc_transaction_opt_t *opts);
Return the transaction options' mongoc_write_concern_t. See mongoc_transaction_opts_set_write_concern().
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opts: A mongoc_transaction_opt_t. |
A mongoc_write_concern_t that is valid only for the lifetime of opts.
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