SetFromParamStruct -> SetStruct

x/params/store/store.go

@@ -112,8 +112,15 @@ func (s Store) SetRaw(ctx sdk.Context, key string, param []byte) {
 	tstore.Set(keybz, []byte{})
 }
 
+// Get to ParamStruct
+func (s Store) GetStruct(ctx sdk.Context, ps ParamStruct) {
+	for _, pair := range ps.KeyFieldPairs() {
+		s.Get(ctx, pair.Key, pair.Field)
+	}
+}
+
 // Set from ParamStruct
-func (s Store) SetFromParamStruct(ctx sdk.Context, ps ParamStruct) {
+func (s Store) SetStruct(ctx sdk.Context, ps ParamStruct) {
 	for _, pair := range ps.KeyFieldPairs() {
 		s.Set(ctx, pair.Key, pair.Field)
 	}

x/slashing/genesis.go

@@ -24,5 +24,5 @@ func InitGenesis(ctx sdk.Context, keeper Keeper, data GenesisState, sdata types.
 		keeper.addPubkey(ctx, validator.GetPubKey())
 	}
 
-	keeper.paramstore.SetFromParamStruct(ctx, &data.Params)
+	keeper.paramstore.SetStruct(ctx, &data.Params)
 }

x/stake/keeper/params.go

@@ -79,11 +79,5 @@ func (k Keeper) SetParams(ctx sdk.Context, params types.Params) {
 
 // set the params without updating validator set
 func (k Keeper) SetNewParams(ctx sdk.Context, params types.Params) {
-	k.paramstore.Set(ctx, types.KeyInflationRateChange, params.InflationRateChange)
-	k.paramstore.Set(ctx, types.KeyInflationMax, params.InflationMax)
-	k.paramstore.Set(ctx, types.KeyInflationMin, params.InflationMin)
-	k.paramstore.Set(ctx, types.KeyGoalBonded, params.GoalBonded)
-	k.paramstore.Set(ctx, types.KeyUnbondingTime, params.UnbondingTime)
-	k.paramstore.Set(ctx, types.KeyMaxValidators, params.MaxValidators)
-	k.paramstore.Set(ctx, types.KeyBondDenom, params.BondDenom)
+	k.paramstore.SetStruct(ctx, &params)
 }