NAME¶
mongoc_collection_copy - mongoc_collection_copy()
SYNOPSIS¶
mongoc_collection_t *
mongoc_collection_copy (mongoc_collection_t *collection);
PARAMETERS¶
- •
- collection: A mongoc_collection_t.
DESCRIPTION¶
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.
RETURNS¶
A newly allocated mongoc_collection_t that should be freed with
mongoc_collection_destroy() when no longer in use.
COPYRIGHT¶
2017-present, MongoDB, Inc
