all: rename ExtensionType Descriptor method to TypeDescriptor (1/2)
Descriptor methods generally return a Descriptor with no Go type
information. ExtensionType's Descriptor is an exception, returning an
ExtensionTypeDescriptor containing both the proto descriptor and a
reference back to the ExtensionType. The pure descriptor is accessed
by xt.Descriptor().Descriptor().
Rename ExtensionType's Descriptor method to TypeDescriptor to make it
clear that it behaves a bit differently.
Change 1/2: Add the TypeDescriptor method and deprecate Descriptor.
Change-Id: I1806095044d35a474d60f94d2a28bdf528f12238
Reviewed-on: https://go-review.googlesource.com/c/protobuf/+/192139
Reviewed-by: Joe Tsai <thebrokentoaster@gmail.com>
diff --git a/internal/impl/codec_extension.go b/internal/impl/codec_extension.go
index 7e430ee..8a999ef 100644
--- a/internal/impl/codec_extension.go
+++ b/internal/impl/codec_extension.go
@@ -29,7 +29,7 @@
return e
}
- xd := xt.Descriptor()
+ xd := xt.TypeDescriptor()
var wiretag uint64
if !xd.IsPacked() {
wiretag = wire.EncodeTag(xd.Number(), wireTypes[xd.Kind()])