mongoc_gridfs_file_get_id man page

mongoc_gridfs_file_get_id — mongoc_gridfs_file_get_id()

Synopsis

const bson_value_t *
mongoc_gridfs_file_get_id (mongoc_gridfs_file_t *file);

Parameters

  • file: A mongoc_gridfs_file_t.

Description

Fetches the id of a gridfs file.

The C Driver always uses an ObjectId for _id, but files created by other drivers may have any type of _id.

Returns

Returns a bson_value_t that should not be modified or freed.

Author

MongoDB, Inc

Info

Mar 08, 2017 1.6.1 MongoDB C Driver