Method not available on this version
This method is only available on newer versions.
The first available version (v2_6_3) is shown here.
cached!()
public
Set internal representation to fetch the gems/specs
from app cache.
When this is called, the source should try to fetch the specs and install from the path
provided by `app_cache_path`.
# File lib/bundler/plugin/api/source.rb, line 156
def cached!
end