Damien Neil 01b51b4f96 proto, internal/errors: add Error sentinel, errors.Wrap ... Add a sentinel proto.Error error which matches all errors returned by packages in this module. Document that protoregistry.NotFound is an exact sentinel value for performance reasons. Add a Wrap function to the internal/errors package and use it to wrap errors from outside sources (resolvers). Wrapped errors match proto.Error. Fixes golang/protobuf#1021. Change-Id: I45567df3fd6c8dc9a5caafdb55654827f6fb1941 Reviewed-on: https://go-review.googlesource.com/c/protobuf/+/215338 Reviewed-by: Joe Tsai <joetsai@google.com>		2020-02-07 21:09:48 +00:00
..
defval	encoding/prototext: rewrite of internal/encoding/text	2020-02-05 02:11:08 +00:00
json	internal/encoding/json: add tests for negative zeros.	2020-02-03 23:03:51 +00:00
messageset	proto, internal/errors: add Error sentinel, errors.Wrap	2020-02-07 21:09:48 +00:00
pack
tag
text	encoding/prototext: make unexpected EOF error into proto.Error	2020-02-07 19:00:45 +00:00
wire