Indicate if this NameTuple matches the current platform.
Adds a checksum for each entry in the gem to checksums.yaml.gz.
Reads and loads checksums.yaml.gz from the tar file gem
File Fetcher. Dispatched by fetch_path. Use it instead.
HTTP Fetcher. Dispatched by fetch_path. Use it instead.
Downloads uri and returns it as a String.
Returns true when it is possible and safe to update the cache directory.
Fetches a specification for the given name_tuple.
Yields each source in the list.
Returns the full path to the cached gem for this spec.
Creates a duplicate spec without large blobs that aren’t used at runtime.
Discards any changes that have not been committed
Checks the user and password.
If password is not provided, then user is split, using URI::Generic.split_userinfo, to pull user and +password.
See also URI::Generic.check_user, URI::Generic.check_password.