tree c8b994f7943f88ab988e6a608e9bbf1dc0b1057b
parent e916505121878594f9e5890534ff4ca569795f16
author msta <msta@google.com> 1785805060 +1000
committer gn-scoped@luci-project-accounts.iam.gserviceaccount.com <gn-scoped@luci-project-accounts.iam.gserviceaccount.com> 1786679750 -0700

Refactor Scope::copy_with API to return an associated type.

This is required so that unowned C++ &Scope references passed from GN macro invocations can implement types::Scope and be returned by EvalContext::require_macro.

Bug: 528225104
Change-Id: I6ab4e260229628f2c542742c6da140fb6a6a6964
Reviewed-on: https://gn-review.googlesource.com/c/gn/+/24803
Reviewed-by: Takuto Ikuta <tikuta@google.com>
Commit-Queue: Matt Stark <msta@google.com>