protobuf-go/reflect
Damien Neil d30e561d9e proto: add MarshalState, UnmarshalState
Add functions to the proto package which plumb through the fast-path state.

As a sample use case: A followup CL adds an Initialized field to
protoiface.UnmarshalOutput, permitting the unmarshaller to report back
when it can confirm that a message is fully initialized. We want to
preserve that information when an unmarshal operation threads through
the proto package (such as when unmarshaling extensions).

To allow these functions to be added as methods of MarshalOptions and
UnmarshalOptions rather than top-level functions, separate the options
from the input structs.

Also update options passed to fast-path methods to set AllowPartial and
Merge to reflect the expected behavior of those methods. (Always allow
partial, never merge.)

Change-Id: I482477b0c9340793be533e75a86d0bb88708716a
Reviewed-on: https://go-review.googlesource.com/c/protobuf/+/215877
Reviewed-by: Joe Tsai <joetsai@google.com>
2020-01-22 20:52:17 +00:00
..
protodesc proto: add Clone function and MergeOptions.Clone method 2020-01-06 21:07:28 +00:00
protoreflect proto: add MarshalState, UnmarshalState 2020-01-22 20:52:17 +00:00
protoregistry internal/testprotos: hide all public testprotos 2020-01-12 08:32:55 +00:00