update mt module

modules/mt/keeper/keeper.go

@@ -4,8 +4,8 @@ import (
 	"fmt"
 
 	errorsmod "cosmossdk.io/errors"
+	"cosmossdk.io/log"
 	storetypes "cosmossdk.io/store/types"
-	"github.com/cometbft/cometbft/libs/log"
 	"github.com/cosmos/cosmos-sdk/codec"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"

modules/mt/keeper/mt.go

@@ -5,6 +5,7 @@ import (
 	"fmt"
 
 	errorsmod "cosmossdk.io/errors"
+	storetypes "cosmossdk.io/store/types"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
 
@@ -45,7 +46,7 @@ func (k Keeper) GetMT(ctx sdk.Context, denomID, mtID string) (mt exported.MT, er
 func (k Keeper) GetMTs(ctx sdk.Context, denomID string) (mts []exported.MT) {
 	store := ctx.KVStore(k.storeKey)
 
-	iterator := sdk.KVStorePrefixIterator(store, types.KeyMT(denomID, ""))
+	iterator := storetypes.KVStorePrefixIterator(store, types.KeyMT(denomID, ""))
 	defer iterator.Close()
 	for ; iterator.Valid(); iterator.Next() {
 		var baseMT types.MT

modules/mt/module.go

@@ -148,14 +148,6 @@ func (am AppModule) ExportGenesis(ctx sdk.Context, cdc codec.JSONCodec) json.Raw
 // ConsensusVersion implements AppModule/ConsensusVersion.
 func (AppModule) ConsensusVersion() uint64 { return 1 }
 
-// BeginBlock performs a no-op.
-func (AppModule) BeginBlock(_ sdk.Context, _ abci.RequestBeginBlock) {}
-
-// EndBlock returns the end blocker for the MT module. It returns no validator updates.
-func (AppModule) EndBlock(_ sdk.Context, _ abci.RequestEndBlock) []abci.ValidatorUpdate {
-	return []abci.ValidatorUpdate{}
-}
-
 // ____________________________________________________________________________
 
 // AppModuleSimulation functions
@@ -166,7 +158,7 @@ func (AppModule) GenerateGenesisState(simState *module.SimulationState) {
 }
 
 // RegisterStoreDecoder registers a decoder for MT module's types
-func (am AppModule) RegisterStoreDecoder(sdr sdk.StoreDecoderRegistry) {
+func (am AppModule) RegisterStoreDecoder(sdr simtypes.StoreDecoderRegistry) {
 	sdr[types.StoreKey] = simulation.NewDecodeStore(am.cdc)
 }
 

modules/mt/simulation/genesis.go

@@ -101,13 +101,13 @@ func RandomizedGenState(simState *module.SimulationState) {
 	}
 
 	accs := simState.Accounts[:accLen]
-	simState.AppParams.GetOrGenerate(simState.Cdc, "mt", &collections, simState.Rand,
+	simState.AppParams.GetOrGenerate("mt", &collections, simState.Rand,
 		func(r *rand.Rand) {
 			collections = genCollections(r, accs)
 		},
 	)
 
-	simState.AppParams.GetOrGenerate(simState.Cdc, "mt", &owners, simState.Rand,
+	simState.AppParams.GetOrGenerate("mt", &owners, simState.Rand,
 		func(r *rand.Rand) {
 			owners = genOwners(r, collections, accs)
 		},

modules/mt/simulation/operations.go

@@ -36,41 +36,41 @@ func WeightedOperations(
 	var weightIssueDenom, weightMint, weightEdit, weightBurn, weightTransfer, weightTransferDenom int
 
 	appParams.GetOrGenerate(
-		cdc, OpWeightMsgIssueDenom, &weightIssueDenom, nil,
+		OpWeightMsgIssueDenom, &weightIssueDenom, nil,
 		func(_ *rand.Rand) {
 			weightIssueDenom = 50
 		},
 	)
 
 	appParams.GetOrGenerate(
-		cdc, OpWeightMsgMintMT, &weightMint, nil,
+		OpWeightMsgMintMT, &weightMint, nil,
 		func(_ *rand.Rand) {
 			weightMint = 100
 		},
 	)
 
 	appParams.GetOrGenerate(
-		cdc, OpWeightMsgEditMT, &weightEdit, nil,
+		OpWeightMsgEditMT, &weightEdit, nil,
 		func(_ *rand.Rand) {
 			weightEdit = 50
 		},
 	)
 
 	appParams.GetOrGenerate(
-		cdc, OpWeightMsgTransferMT, &weightTransfer, nil,
+		OpWeightMsgTransferMT, &weightTransfer, nil,
 		func(_ *rand.Rand) {
 			weightTransfer = 50
 		},
 	)
 
 	appParams.GetOrGenerate(
-		cdc, OpWeightMsgBurnMT, &weightBurn, nil,
+		OpWeightMsgBurnMT, &weightBurn, nil,
 		func(_ *rand.Rand) {
 			weightBurn = 10
 		},
 	)
 	appParams.GetOrGenerate(
-		cdc, OpWeightMsgTransferDenom, &weightTransferDenom, nil,
+		OpWeightMsgTransferDenom, &weightTransferDenom, nil,
 		func(_ *rand.Rand) {
 			weightTransferDenom = 10
 		},
@@ -170,7 +170,7 @@ func SimulateMsgIssueDenom(
 			), nil, err
 		}
 
-		return simtypes.NewOperationMsg(msg, true, "", nil), nil, nil
+		return simtypes.NewOperationMsg(msg, true, ""), nil, nil
 	}
 }
 
@@ -265,7 +265,7 @@ func SimulateMsgMintMT(k keeper.Keeper, ak mt.AccountKeeper, bk mt.BankKeeper) s
 			), nil, err
 		}
 
-		return simtypes.NewOperationMsg(msg, true, "", nil), nil, nil
+		return simtypes.NewOperationMsg(msg, true, ""), nil, nil
 	}
 }
 
@@ -353,7 +353,7 @@ func SimulateMsgEditMT(k keeper.Keeper, ak mt.AccountKeeper, bk mt.BankKeeper) s
 			), nil, err
 		}
 
-		return simtypes.NewOperationMsg(msg, true, "", nil), nil, nil
+		return simtypes.NewOperationMsg(msg, true, ""), nil, nil
 	}
 }
 
@@ -458,7 +458,7 @@ func SimulateMsgTransferMT(
 			), nil, err
 		}
 
-		return simtypes.NewOperationMsg(msg, true, "", nil), nil, nil
+		return simtypes.NewOperationMsg(msg, true, ""), nil, nil
 	}
 }
 
@@ -542,7 +542,7 @@ func SimulateMsgBurnMT(k keeper.Keeper, ak mt.AccountKeeper, bk mt.BankKeeper) s
 			), nil, err
 		}
 
-		return simtypes.NewOperationMsg(msg, true, "", nil), nil, nil
+		return simtypes.NewOperationMsg(msg, true, ""), nil, nil
 	}
 }
 
@@ -632,7 +632,7 @@ func SimulateMsgTransferDenom(
 			), nil, err
 		}
 
-		return simtypes.NewOperationMsg(msg, true, "", nil), nil, nil
+		return simtypes.NewOperationMsg(msg, true, ""), nil, nil
 	}
 }