tree 6d9cd5864098dfa34418081827c8409030cecdfa
parent 34bf4418e7e6b22311c74af3298c18a05f42cf7c
author wyv <wyv@google.com> 1615819902 -0700
committer Copybara-Service <copybara-worker@google.com> 1615819962 -0700

Make ExternalPackageFunction's key a singleton

PackageFunction finds the path to the workspace file and calls ExternalPackageFunction with it, who promptly discards it and finds the path itself again. So we just make PackageFunction directly call ExternalPackageFunction without any arguments (i.e. making ExternalPackageFunction.key a singleton).

PiperOrigin-RevId: 362939149