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MONGOC_COLLECTION_FIND_AND_MODIFY_WITH_OPTS(3) MongoDB C Driver MONGOC_COLLECTION_FIND_AND_MODIFY_WITH_OPTS(3)

NAME

mongoc_collection_find_and_modify_with_opts - mongoc_collection_find_and_modify_with_opts()

SYNOPSIS

bool
mongoc_collection_find_and_modify_with_opts (
   mongoc_collection_t *collection,
   const bson_t *query,
   const mongoc_find_and_modify_opts_t *opts,
   bson_t *reply,
   bson_error_t *error);


PARAMETERS

  • collection: A mongoc_collection_t.
  • query: A bson_t containing the query to locate target document(s).
  • opts: A find and modify options. Must not be NULL.
  • reply: An optional location for a bson_t that will be initialized with the result or NULL.
  • error: An optional location for a bson_error_t or NULL.

DESCRIPTION

Update and return an object.

reply is always initialized, and must be freed with bson_destroy().

ERRORS

Errors are propagated via the error parameter.

RETURNS

Returns true if successful. Returns false and sets error if there are invalid arguments or a server or network error.

A write concern timeout or write concern error is considered a failure.

EXAMPLE

See the example code for mongoc_find_and_modify_opts_t.

AUTHOR

MongoDB, Inc

COPYRIGHT

2017-present, MongoDB, Inc
February 23, 2019 1.14.0