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codec.go
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codec.go
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package stableswap
import (
"github.com/cosmos/cosmos-sdk/codec"
codectypes "github.com/cosmos/cosmos-sdk/codec/types"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/types/msgservice"
authzcodec "github.com/cosmos/cosmos-sdk/x/authz/codec"
types "github.com/osmosis-labs/osmosis/v16/x/gamm/types"
poolmanagertypes "github.com/osmosis-labs/osmosis/v16/x/poolmanager/types"
)
// RegisterLegacyAminoCodec registers the necessary x/gamm interfaces and concrete types
// on the provided LegacyAmino codec. These types are used for Amino JSON serialization.
func RegisterLegacyAminoCodec(cdc *codec.LegacyAmino) {
cdc.RegisterConcrete(&Pool{}, "osmosis/gamm/StableswapPool", nil)
cdc.RegisterConcrete(&MsgCreateStableswapPool{}, "osmosis/gamm/create-stableswap-pool", nil)
cdc.RegisterConcrete(&MsgStableSwapAdjustScalingFactors{}, "osmosis/gamm/stableswap-adjust-scaling-factors", nil)
cdc.RegisterConcrete(&PoolParams{}, "osmosis/gamm/StableswapPoolParams", nil)
}
func RegisterInterfaces(registry codectypes.InterfaceRegistry) {
registry.RegisterInterface(
"osmosis.poolmanager.v1beta1.PoolI",
(*poolmanagertypes.PoolI)(nil),
&Pool{},
)
registry.RegisterInterface(
"osmosis.gamm.v1beta1.PoolI", // N.B.: the old proto-path is preserved for backwards-compatibility.
(*types.CFMMPoolI)(nil),
&Pool{},
)
registry.RegisterImplementations(
(*sdk.Msg)(nil),
&MsgCreateStableswapPool{},
&MsgStableSwapAdjustScalingFactors{},
)
msgservice.RegisterMsgServiceDesc(registry, &_Msg_serviceDesc)
}
var (
amino = codec.NewLegacyAmino()
// ModuleCdc references the global x/bank module codec. Note, the codec should
// ONLY be used in certain instances of tests and for JSON encoding as Amino is
// still used for that purpose.
//
// The actual codec used for serialization should be provided to x/staking and
// defined at the application level.
ModuleCdc = codec.NewAminoCodec(amino)
)
func init() {
RegisterLegacyAminoCodec(amino)
// Register all Amino interfaces and concrete types on the authz Amino codec so that this can later be
// used to properly serialize MsgGrant and MsgExec instances
sdk.RegisterLegacyAminoCodec(amino)
RegisterLegacyAminoCodec(authzcodec.Amino)
amino.Seal()
}
const PoolTypeName string = "Stableswap"