Rename GovCodec to gov.Codec

x/gov/keeper/keeper.go

@@ -26,7 +26,7 @@ type Keeper struct {
 	storeKey sdk.StoreKey
 
 	// The codec codec for binary encoding/decoding.
-	cdc types.GovCodec
+	cdc types.Codec
 
 	// Proposal router
 	router types.Router
@@ -40,7 +40,7 @@ type Keeper struct {
 //
 // CONTRACT: the parameter Subspace must have the param key table already initialized
 func NewKeeper(
-	cdc types.GovCodec, key sdk.StoreKey, paramSpace types.ParamSubspace,
+	cdc types.Codec, key sdk.StoreKey, paramSpace types.ParamSubspace,
 	supplyKeeper types.SupplyKeeper, sk types.StakingKeeper, rtr types.Router,
 ) Keeper {
 

x/gov/types/codec.go

@@ -4,6 +4,14 @@ import (
 	"github.com/cosmos/cosmos-sdk/codec"
 )
 
+type Codec interface {
+	codec.Marshaler
+
+	MarshalProposal(p Proposal) ([]byte, error)
+	UnmarshalProposal(bz []byte, ptr *Proposal) error
+}
+
+
 // module codec
 var ModuleCdc = codec.New()
 
@@ -31,12 +39,6 @@ func init() {
 	RegisterCodec(ModuleCdc)
 }
 
-type GovCodec interface {
-	codec.Marshaler
-	MarshalProposal(p Proposal) ([]byte, error)
-	UnmarshalProposal(bz []byte, ptr *Proposal) error
-}
-
 type AminoGovCodec struct {
 	codec.Marshaler
 	amino *codec.Codec
@@ -54,4 +56,4 @@ func (a AminoGovCodec) UnmarshalProposal(bz []byte, ptr *Proposal) error {
 	return a.amino.UnmarshalBinaryBare(bz, ptr)
 }
 
-var _ GovCodec = AminoGovCodec{}
+var _ Codec = AminoGovCodec{}

x/gov/types/codec.proto

@@ -11,15 +11,6 @@ option (gogoproto.goproto_stringer_all) = false;
 option (gogoproto.stringer_all) = false;
 option (gogoproto.goproto_getters_all) = false;
 
-message MsgCommon {
-    option (cosmos_proto.interface_type) = "github.com/cosmos/cosmos-sdk/types.Msg";
-    option (gogoproto.stringer) = true;
-    oneof sum {
-        MsgDeposit gov_deposit = 1;
-        MsgVote gov_vote = 2;
-    }
-}
-
 message MsgSubmitProposalBase {
     option (gogoproto.stringer) = true;
     repeated cosmos_sdk.v1.Coin intial_deposit = 1 [(gogoproto.nullable) = false