Function cassandra_cpp_sys::cass_future_error_code
source · [−]pub unsafe extern "C" fn cass_future_error_code(
future: *mut CassFuture
) -> CassError
Expand description
Gets the error code from future. If the future is not ready this method will wait for the future to be set.
@public @memberof CassFuture
@param[in] future @return CASS_OK if successful, otherwise an error occurred.
@see cass_error_desc()