1MONGOC_SERVER_DESCRIPTION_ISMASTER(3l)ibmongMoOcNGOC_SERVER_DESCRIPTION_ISMASTER(3)
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NAME

6       mongoc_server_description_ismaster  -  mongoc_server_description_ismas‐
7       ter()
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9       WARNING:
10          Deprecated since version 1.18.0: This  function  is  deprecated  and
11          should not be used in new code.
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13          Please use mongoc_server_description_hello_response() in new code.
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SYNOPSIS

17          const bson_t *
18          mongoc_server_description_ismaster (
19             const mongoc_server_description_t *description);
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PARAMETERS

22       • description: A mongoc_server_description_t.
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DESCRIPTION

25       The  client  or client pool periodically runs a "hello" command on each
26       server,  to  update  its  view   of   the   MongoDB   deployment.   Use
27       mongoc_client_get_server_descriptions()    and   mongoc_server_descrip‐
28       tion_hello_response() to get the most recent "hello" response.
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RETURNS

31       A reference to a BSON document, owned by the  server  description.  The
32       document is empty if the driver is not connected to the server.
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AUTHOR

35       MongoDB, Inc
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38       2017-present, MongoDB, Inc
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431.24.3                           Aug 17, 2M0O2N3GOC_SERVER_DESCRIPTION_ISMASTER(3)
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