1MONGOC_CLIENT_SELECT_SERVER(3)     libmongoc    MONGOC_CLIENT_SELECT_SERVER(3)
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SYNOPSIS

6          mongoc_server_description_t *
7          mongoc_client_select_server (mongoc_client_t *client,
8                                       bool for_writes,
9                                       const mongoc_read_prefs_t *prefs,
10                                       bson_error_t *error) BSON_GNUC_WARN_UNUSED_RESULT;
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12       Choose  a  server for an operation, according to the logic described in
13       the Server Selection Spec.
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15       Use this function only for building a language driver that wraps the  C
16       Driver. When writing applications in C, higher-level functions automat‐
17       ically select a suitable server.
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PARAMETERS

20       • client: A mongoc_client_t.
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22       • for_writes: Whether to choose a server suitable for writes or reads.
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24       • prefs: An optional mongoc_read_prefs_t. If for_writes is true,  prefs
25         must  be NULL. Otherwise, use prefs to customize server selection, or
26         pass NULL to use read preference PRIMARY.
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28       • error: An optional location for a bson_error_t or NULL.
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RETURNS

31       A    mongoc_server_description_t    that    must    be    freed    with
32       mongoc_server_description_destroy().  If  no  suitable server is found,
33       returns NULL and error is filled out.
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AUTHOR

36       MongoDB, Inc
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39       2017-present, MongoDB, Inc
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441.25.1                           Nov 08, 2023   MONGOC_CLIENT_SELECT_SERVER(3)
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