protobuf-go/internal/encoding
Damien Neil ce3384cd34 proto, internal/impl: store unknown MessageSet items in non-mset format
In the v1 implementation, unknown MessageSet items are stored in a
message's unknown fields section in non-MessageSet format. For example,
consider a MessageSet containing an item with type_id T and value V.
If the type_id is not resolvable, the item will be placed in the unknown
fields as a bytes-valued field with number T and contents V. This
conversion is then reversed when marshaling a MessageSet containing
unknown fields.

Preserve this behavior in v2.

One consequence of this change is that actual unknown fields in a
MessageSet (any field other than 1) are now discarded. This matches
the previous behavior.

Change-Id: I3d913613f84e0ae82481078dbc91cb25628651cc
Reviewed-on: https://go-review.googlesource.com/c/protobuf/+/205697
Reviewed-by: Joe Tsai <thebrokentoaster@gmail.com>
2019-11-11 19:40:27 +00:00
..
defval all: use typed variant of protoreflect.ValueOf 2019-09-17 21:33:16 +00:00
json encoding/protojson: add random whitespaces in encoding output 2019-09-07 00:48:34 +00:00
messageset proto, internal/impl: store unknown MessageSet items in non-mset format 2019-11-11 19:40:27 +00:00
pack
tag
text encoding/prototext: drop trailing newline for empty 2019-09-14 21:08:43 +00:00
wire all: rename tag and flags for legacy support 2019-08-08 20:49:00 +00:00