NAME

       mongoc_gridfs_file_set_metadata - mongoc_gridfs_file_set_metadata()

SYNOPSIS

          void
          mongoc_gridfs_file_set_metadata (mongoc_gridfs_file_t *file,
                                           const bson_t *metadata);

PARAMETERS

       • file: A mongoc_gridfs_file_t.

       • bson: A bson_t containing metadata for file.

DESCRIPTION

       Sets the metadata associated with file.

       You need to call mongoc_gridfs_file_save() to persist this change.

AUTHOR

       MongoDB, Inc

COPYRIGHT

       2018, MongoDB, Inc