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NAME

6       mongoc_change_stream_get_resume_token   -  mongoc_change_stream_get_re‐
7       sume_token()
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SYNOPSIS

10          const bson_t *
11          mongoc_change_stream_get_resume_token (mongoc_change_stream_t *stream);
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13       This function returns the cached resume token, which may be  passed  as
14       either  the  resumeAfter  or  startAfter  option of a watch function to
15       start a new change stream from the same point.
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PARAMETERS

18       • stream: A mongoc_change_stream_t.
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RETURNS

21       A bson_t that should not be modified or freed.
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23       Returns NULL if no resume token is available. This is possible  if  the
24       change  stream  has  not  been  iterated  and  neither  resumeAfter nor
25       startAfter options were specified in the watch function.
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LIFECYCLE

28       The returned bson_t is valid for the lifetime of stream  and  its  data
29       may  be  updated  if  mongoc_change_stream_next()  is called after this
30       function. The value may be copied to extend its  lifetime  or  preserve
31       the current resume token.
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AUTHOR

34       MongoDB, Inc
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37       2017-present, MongoDB, Inc
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421.24.3                           Aug 17M,ON2G0O2C3_CHANGE_STREAM_GET_RESUME_TOKEN(3)
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