MONGOC_COLLECTION_COPY(3) libmongoc MONGOC_COLLECTION_COPY(3) 

mongoc_collection_t *
mongoc_collection_copy (mongoc_collection_t *collection)
   BSON_GNUC_WARN_UNUSED_RESULT;


•
collection: A mongoc_collection_t.

Performs a deep copy of the collection struct and its configuration. Useful if you intend to call mongoc_collection_set_write_concern(), mongoc_collection_set_read_prefs(), or mongoc_collection_set_read_concern(), and want to preserve an unaltered copy of the struct.

This function does not copy the contents of the collection on the MongoDB server.

A newly allocated mongoc_collection_t that should be freed with mongoc_collection_destroy() when no longer in use.

MongoDB, Inc

2017-present, MongoDB, Inc

March 31, 2024 1.26.0