internal/value: extract Vector and Map logic as separate package

The implementation of reflect/protoreflect.NewGoExtension needs to be able to
provide a constructor for wrapping *[]T as a protoreflect.Vector.
However, it cannot depend on internal/impl since impl also depends on prototype.
Extract the common logic of Vector creation into a separate package that
has no dependencies on either impl or prototype.

Change-Id: I9295fde9b8861de11af085c91d9dfa56047d1b1e
Reviewed-on: https://go-review.googlesource.com/c/147446
Reviewed-by: Herbie Ong <herbie@google.com>
5 files changed
tree: aac897541a650f95feeb604e5e4444ac749460e2
  1. cmd/
  2. internal/
  3. protogen/
  4. reflect/
  5. .gitignore
  6. .travis.yml
  7. AUTHORS
  8. CONTRIBUTING.md
  9. CONTRIBUTORS
  10. go.mod
  11. go.sum
  12. LICENSE
  13. PATENTS
  14. README.md
  15. regenerate.bash
  16. test.bash
README.md

Next Generation Go Protocol Buffers

WARNING: This repository is in active development. There are no guarantees about API stability. Breaking changes will occur until a stable release is made and announced.

This repository is for the development of the next major Go implementation of protocol buffers. This library makes breaking API changes relative to the existing Go protobuf library. Of particular note, this API aims to make protobuf reflection a first-class feature of the API and implements the protobuf ecosystem in terms of reflection.

Design Documents

List of relevant design documents:

Contributing

We appreciate community contributions. See CONTRIBUTING.md.

Reporting Issues

Issues regarding the new API can be filed at github.com/golang/protobuf. Please use a APIv2: prefix in the title to make it clear that the issue is regarding the new API work.