1MONGOC_OPTIONAL_SET_VALUE(3) libmongoc MONGOC_OPTIONAL_SET_VALUE(3)
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6 mongoc_optional_set_value - mongoc_optional_set_value()
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9 void
10 mongoc_optional_set_value (mongoc_optional_t *opt);
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12 Sets a value on a mongoc_optional_t. Once a value has been set, it can‐
13 not be unset, i.e. mongoc_optional_is_set will always return true after
14 calling mongoc_optional_set_value.
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17 • opt: A mongoc_optional_t.
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20 MongoDB, Inc
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23 2017-present, MongoDB, Inc
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281.20.0 Nov 18, 2021 MONGOC_OPTIONAL_SET_VALUE(3)