1MONGOC_READ_CONCERN_APPEND(3) MongoDB C Driver MONGOC_READ_CONCERN_APPEND(3)
2
3
4
6 mongoc_read_concern_append - mongoc_read_concern_append()
7
9 bool
10 mongoc_read_concern_append (mongoc_read_concern_t *read_concern, bson_t *opts);
11
13 · read_concern: A pointer to a mongoc_read_concern_t.
14
15 · command: A pointer to a bson_t.
16
18 This function appends a read concern to command options. It is useful
19 for appending a read concern to command options before passing them to
20 mongoc_client_read_command_with_opts or a related function that takes
21 an options document.
22
24 Returns true on success. If any arguments are invalid, returns false
25 and logs an error.
26
28 See the example code for mongoc_client_read_command_with_opts.
29
31 MongoDB, Inc
32
34 2017-present, MongoDB, Inc
35
36
37
38
391.15.2 Nov 06, 2019 MONGOC_READ_CONCERN_APPEND(3)