types

package
v0.0.0-...-bd096cc Latest Latest
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 Go to latest Published: Jun 3, 2024 License: LGPL-3.0 Imports: 44 Imported by: 1

Documentation

Overview

Package types is a reverse proxy.

It translates gRPC into RESTful JSON APIs.

Package types is a reverse proxy.

It translates gRPC into RESTful JSON APIs.

Index

Constants

View Source 
const (
	EventTypeTokenLock             = "token_lock"
	EventTypeTokenUnlock           = "token_unlock"
	EventTypeMint                  = "mint"
	EventTypeConvertCoin           = "convert_coin"
	EventTypeConvertERC20          = "convert_erc20"
	EventTypeBurn                  = "burn"
	EventTypeRegisterCoin          = "register_coin"
	EventTypeRegisterERC20         = "register_erc20"
	EventTypeToggleTokenConversion = "toggle_token_conversion" // #nosec

	AttributeKeyCosmosCoin = "cosmos_coin"
	AttributeKeyERC20Token = "erc20_token" // #nosec
	AttributeKeyReceiver   = "receiver"

	// ERC20EventTransfer defines the transfer event for ERC20
	ERC20EventTransfer = "Transfer"
)

erc20 events

View Source 
const (
	// module name
	ModuleName = "erc20"

	// StoreKey to be used when creating the KVStore
	StoreKey = ModuleName

	// RouterKey to be used for message routing
	RouterKey = ModuleName
)

constants

View Source 
const (
	TypeMsgConvertCoin  = "convert_coin"
	TypeMsgConvertERC20 = "convert_ERC20"
)
View Source 
const (
	ProposalTypeRegisterCoin          string = "RegisterCoin"
	ProposalTypeRegisterERC20         string = "RegisterERC20"
	ProposalTypeToggleTokenConversion string = "ToggleTokenConversion" // #nosec
)

constants

Variables

View Source 
var (

	// ModuleCdc references the global erc20 module codec. Note, the codec should
	// ONLY be used in certain instances of tests and for JSON encoding.
	//
	// The actual codec used for serialization should be provided to modules/erc20 and
	// defined at the application level.
	ModuleCdc = codec.NewProtoCodec(codectypes.NewInterfaceRegistry())

	// AminoCdc is a amino codec created to support amino JSON compatible msgs.
	AminoCdc = codec.NewAminoCodec(amino)
)
View Source 
var (
	ErrInvalidLengthErc20        = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowErc20          = fmt.Errorf("proto: integer overflow")
	ErrUnexpectedEndOfGroupErc20 = fmt.Errorf("proto: unexpected end of group")
)
View Source 
var (
	ErrERC20Disabled          = errorsmod.Register(ModuleName, 2, "erc20 module is disabled")
	ErrInternalTokenPair      = errorsmod.Register(ModuleName, 3, "internal ethereum token mapping error")
	ErrTokenPairNotFound      = errorsmod.Register(ModuleName, 4, "token pair not found")
	ErrTokenPairAlreadyExists = errorsmod.Register(ModuleName, 5, "token pair already exists")
	ErrUndefinedOwner         = errorsmod.Register(ModuleName, 6, "undefined owner of contract pair")
	ErrBalanceInvariance      = errorsmod.Register(ModuleName, 7, "post transfer balance invariant failed")
	ErrUnexpectedEvent        = errorsmod.Register(ModuleName, 8, "unexpected event")
	ErrABIPack                = errorsmod.Register(ModuleName, 9, "contract ABI pack failed")
	ErrABIUnpack              = errorsmod.Register(ModuleName, 10, "contract ABI unpack failed")
	ErrEVMDenom               = errorsmod.Register(ModuleName, 11, "EVM denomination registration")
	ErrEVMCall                = errorsmod.Register(ModuleName, 12, "EVM call unexpected error")
	ErrERC20TokenPairDisabled = errorsmod.Register(ModuleName, 13, "erc20 token pair is disabled")
)

errors

View Source 
var (
	ErrInvalidLengthGenesis        = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowGenesis          = fmt.Errorf("proto: integer overflow")
	ErrUnexpectedEndOfGroupGenesis = fmt.Errorf("proto: unexpected end of group")
)
View Source 
var (
	KeyPrefixTokenPair        = []byte{prefixTokenPair}
	KeyPrefixTokenPairByERC20 = []byte{prefixTokenPairByERC20}
	KeyPrefixTokenPairByDenom = []byte{prefixTokenPairByDenom}
)

KVStore key prefixes

View Source 
var (
	ParamStoreKeyEnableErc20   = []byte("EnableErc20")
	ParamStoreKeyEnableEVMHook = []byte("EnableEVMHook")
)

Parameter store key

View Source 
var (
	ErrInvalidLengthQuery        = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowQuery          = fmt.Errorf("proto: integer overflow")
	ErrUnexpectedEndOfGroupQuery = fmt.Errorf("proto: unexpected end of group")
)
View Source 
var (
	ErrInvalidLengthTx        = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowTx          = fmt.Errorf("proto: integer overflow")
	ErrUnexpectedEndOfGroupTx = fmt.Errorf("proto: unexpected end of group")
)
View Source 
var ModuleAddress common.Address

ModuleAddress is the native module address for EVM

View Source 
var Owner_name = map[int32]string{
	0: "OWNER_UNSPECIFIED",
	1: "OWNER_MODULE",
	2: "OWNER_EXTERNAL",
}
View Source 
var Owner_value = map[string]int32{
	"OWNER_UNSPECIFIED": 0,
	"OWNER_MODULE":      1,
	"OWNER_EXTERNAL":    2,
}

Functions

func CreateDenom 

func CreateDenom(address string) string

CreateDenom generates a string the module name plus the address to avoid conflicts with names staring with a number

func CreateDenomDescription 

func CreateDenomDescription(address string) string

CreateDenomDescription generates a string with the coin description

func EqualMetadata 

func EqualMetadata(a, b banktypes.Metadata) error

EqualMetadata checks if all the fields of the provided coin metadata are equal.

func EqualStringSlice 

func EqualStringSlice(aliasesA, aliasesB []string) bool

EqualStringSlice checks if two string slices are equal.

func IsModuleAccount 

func IsModuleAccount(acc authtypes.AccountI) bool

IsModuleAccount returns true if the given account is a module account

func NewRegisterCoinProposal 

func NewRegisterCoinProposal(title, description string, coinMetadata ...banktypes.Metadata) v1beta1.Content

NewRegisterCoinProposal returns new instance of RegisterCoinProposal

func NewRegisterERC20Proposal 

func NewRegisterERC20Proposal(title, description string, erc20Addreses ...string) v1beta1.Content

NewRegisterERC20Proposal returns new instance of RegisterERC20Proposal

func NewToggleTokenConversionProposal 

func NewToggleTokenConversionProposal(title, description string, token string) v1beta1.Content

NewToggleTokenConversionProposal returns new instance of ToggleTokenConversionProposal

func RegisterInterfaces 

func RegisterInterfaces(registry codectypes.InterfaceRegistry)

RegisterInterfaces register implementations

func RegisterLegacyAminoCodec 

func RegisterLegacyAminoCodec(cdc *codec.LegacyAmino)

RegisterLegacyAminoCodec registers the necessary x/erc20 interfaces and concrete types on the provided LegacyAmino codec. These types are used for Amino JSON serialization and EIP-712 compatibility.

func RegisterMsgHandler 

func RegisterMsgHandler(ctx context.Context, mux *runtime.ServeMux, conn *grpc.ClientConn) error

RegisterMsgHandler registers the http handlers for service Msg to "mux". The handlers forward requests to the grpc endpoint over "conn".

func RegisterMsgHandlerClient 

func RegisterMsgHandlerClient(ctx context.Context, mux *runtime.ServeMux, client MsgClient) error

RegisterMsgHandlerClient registers the http handlers for service Msg to "mux". The handlers forward requests to the grpc endpoint over the given implementation of "MsgClient". Note: the gRPC framework executes interceptors within the gRPC handler. If the passed in "MsgClient" doesn't go through the normal gRPC flow (creating a gRPC client etc.) then it will be up to the passed in "MsgClient" to call the correct interceptors.

func RegisterMsgHandlerFromEndpoint 

func RegisterMsgHandlerFromEndpoint(ctx context.Context, mux *runtime.ServeMux, endpoint string, opts []grpc.DialOption) (err error)

RegisterMsgHandlerFromEndpoint is same as RegisterMsgHandler but automatically dials to "endpoint" and closes the connection when "ctx" gets done.

func RegisterMsgHandlerServer 

func RegisterMsgHandlerServer(ctx context.Context, mux *runtime.ServeMux, server MsgServer) error

RegisterMsgHandlerServer registers the http handlers for service Msg to "mux". UnaryRPC :call MsgServer directly. StreamingRPC :currently unsupported pending https://github.com/grpc/grpc-go/issues/906. Note that using this registration option will cause many gRPC library features to stop working. Consider using RegisterMsgHandlerFromEndpoint instead.

func RegisterMsgServer 

func RegisterMsgServer(s grpc1.Server, srv MsgServer)

func RegisterQueryHandler 

func RegisterQueryHandler(ctx context.Context, mux *runtime.ServeMux, conn *grpc.ClientConn) error

RegisterQueryHandler registers the http handlers for service Query to "mux". The handlers forward requests to the grpc endpoint over "conn".

func RegisterQueryHandlerClient 

func RegisterQueryHandlerClient(ctx context.Context, mux *runtime.ServeMux, client QueryClient) error

RegisterQueryHandlerClient registers the http handlers for service Query to "mux". The handlers forward requests to the grpc endpoint over the given implementation of "QueryClient". Note: the gRPC framework executes interceptors within the gRPC handler. If the passed in "QueryClient" doesn't go through the normal gRPC flow (creating a gRPC client etc.) then it will be up to the passed in "QueryClient" to call the correct interceptors.

func RegisterQueryHandlerFromEndpoint 

func RegisterQueryHandlerFromEndpoint(ctx context.Context, mux *runtime.ServeMux, endpoint string, opts []grpc.DialOption) (err error)

RegisterQueryHandlerFromEndpoint is same as RegisterQueryHandler but automatically dials to "endpoint" and closes the connection when "ctx" gets done.

func RegisterQueryHandlerServer 

func RegisterQueryHandlerServer(ctx context.Context, mux *runtime.ServeMux, server QueryServer) error

RegisterQueryHandlerServer registers the http handlers for service Query to "mux". UnaryRPC :call QueryServer directly. StreamingRPC :currently unsupported pending https://github.com/grpc/grpc-go/issues/906. Note that using this registration option will cause many gRPC library features to stop working. Consider using RegisterQueryHandlerFromEndpoint instead.

func RegisterQueryServer 

func RegisterQueryServer(s grpc1.Server, srv QueryServer)

func SanitizeERC20Name 

func SanitizeERC20Name(name string) string

SanitizeERC20Name enforces 128 max string length, deletes leading numbers removes special characters (except /) and spaces from the ERC20 name

func ValidateBool 

func ValidateBool(i interface{}) error

func ValidateErc20Denom 

func ValidateErc20Denom(denom string) error

ValidateErc20Denom checks if a denom is a valid erc20/ denomination

Types

type AccountKeeper 

type AccountKeeper interface {
	GetModuleAddress(moduleName string) sdk.AccAddress
	GetSequence(sdk.Context, sdk.AccAddress) (uint64, error)
	GetAccount(sdk.Context, sdk.AccAddress) authtypes.AccountI
}

AccountKeeper defines the expected interface needed to retrieve account info.

type BankKeeper 

type BankKeeper interface {
	SendCoinsFromModuleToAccount(ctx sdk.Context, senderModule string, recipientAddr sdk.AccAddress, amt sdk.Coins) error
	SendCoinsFromAccountToModule(ctx sdk.Context, senderAddr sdk.AccAddress, recipientModule string, amt sdk.Coins) error
	MintCoins(ctx sdk.Context, moduleName string, amt sdk.Coins) error
	BurnCoins(ctx sdk.Context, moduleName string, amt sdk.Coins) error
	IsSendEnabledCoin(ctx sdk.Context, coin sdk.Coin) bool
	BlockedAddr(addr sdk.AccAddress) bool
	GetDenomMetaData(ctx sdk.Context, denom string) (banktypes.Metadata, bool)
	SetDenomMetaData(ctx sdk.Context, denomMetaData banktypes.Metadata)
	HasSupply(ctx sdk.Context, denom string) bool
	GetBalance(ctx sdk.Context, addr sdk.AccAddress, denom string) sdk.Coin
}

BankKeeper defines the expected interface needed to retrieve account balances.

type ClaimsKeeper 

type ClaimsKeeper interface {
	GetParams(ctx sdk.Context) claimstypes.Params
}

StakingKeeper defines the expected interface needed to retrieve the staking denom.

type ERC20BoolResponse 

type ERC20BoolResponse struct {
	Value bool
}

ERC20BoolResponse defines the bool value from the call response

type ERC20Data 

type ERC20Data struct {
	Name     string
	Symbol   string
	Decimals uint8
}

ERC20Data represents the ERC20 token details used to map the token to a Cosmos Coin

func NewERC20Data 

func NewERC20Data(name, symbol string, decimals uint8) ERC20Data

NewERC20Data creates a new ERC20Data instance

type ERC20StringResponse 

type ERC20StringResponse struct {
	Value string
}

ERC20StringResponse defines the string value from the call response

type ERC20Uint8Response 

type ERC20Uint8Response struct {
	Value uint8
}

ERC20Uint8Response defines the uint8 value from the call response

type EVMKeeper 

type EVMKeeper interface {
	GetParams(ctx sdk.Context) evmtypes.Params
	GetAccountWithoutBalance(ctx sdk.Context, addr common.Address) *statedb.Account
	EstimateGas(c context.Context, req *evmtypes.EthCallRequest) (*evmtypes.EstimateGasResponse, error)
	ApplyMessage(ctx sdk.Context, msg core.Message, tracer vm.EVMLogger, commit bool) (*evmtypes.MsgEthereumTxResponse, error)
}

EVMKeeper defines the expected EVM keeper interface used on erc20

type GenesisState 

type GenesisState struct {
	// params are the erc20 module parameters at genesis
	Params Params `protobuf:"bytes,1,opt,name=params,proto3" json:"params"`
	// token_pairs is a slice of the registered token pairs at genesis
	TokenPairs []TokenPair `protobuf:"bytes,2,rep,name=token_pairs,json=tokenPairs,proto3" json:"token_pairs"`
}

GenesisState defines the module's genesis state.

func DefaultGenesisState 

func DefaultGenesisState() *GenesisState

DefaultGenesisState sets default evm genesis state with empty accounts and default params and chain config values.

func NewGenesisState 

func NewGenesisState(params Params, pairs []TokenPair) GenesisState

NewGenesisState creates a new genesis state.

func (*GenesisState) Descriptor 

func (*GenesisState) Descriptor() ([]byte, []int)

func (*GenesisState) GetParams 

func (m *GenesisState) GetParams() Params

func (*GenesisState) GetTokenPairs 

func (m *GenesisState) GetTokenPairs() []TokenPair

func (*GenesisState) Marshal 

func (m *GenesisState) Marshal() (dAtA []byte, err error)

func (*GenesisState) MarshalTo 

func (m *GenesisState) MarshalTo(dAtA []byte) (int, error)

func (*GenesisState) MarshalToSizedBuffer 

func (m *GenesisState) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*GenesisState) ProtoMessage 

func (*GenesisState) ProtoMessage()

func (*GenesisState) Reset 

func (m *GenesisState) Reset()

func (*GenesisState) Size 

func (m *GenesisState) Size() (n int)

func (*GenesisState) String 

func (m *GenesisState) String() string

func (*GenesisState) Unmarshal 

func (m *GenesisState) Unmarshal(dAtA []byte) error

func (GenesisState) Validate 

func (gs GenesisState) Validate() error

Validate performs basic genesis state validation returning an error upon any failure.

func (*GenesisState) XXX_DiscardUnknown 

func (m *GenesisState) XXX_DiscardUnknown()

func (*GenesisState) XXX_Marshal 

func (m *GenesisState) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*GenesisState) XXX_Merge 

func (m *GenesisState) XXX_Merge(src proto.Message)

func (*GenesisState) XXX_Size 

func (m *GenesisState) XXX_Size() int

func (*GenesisState) XXX_Unmarshal 

func (m *GenesisState) XXX_Unmarshal(b []byte) error

type LegacyParams 

type LegacyParams = paramtypes.ParamSet

type LogTransfer 

type LogTransfer struct {
	From   common.Address
	To     common.Address
	Tokens *big.Int
}

LogTransfer Event type for Transfer(address from, address to, uint256 value)

type MsgClient 

type MsgClient interface {
	// ConvertCoin mints a ERC20 representation of the native Cosmos coin denom
	// that is registered on the token mapping.
	ConvertCoin(ctx context.Context, in *MsgConvertCoin, opts ...grpc.CallOption) (*MsgConvertCoinResponse, error)
	// ConvertERC20 mints a native Cosmos coin representation of the ERC20 token
	// contract that is registered on the token mapping.
	ConvertERC20(ctx context.Context, in *MsgConvertERC20, opts ...grpc.CallOption) (*MsgConvertERC20Response, error)
	// UpdateParams defined a governance operation for updating the x/erc20 module parameters.
	// The authority is hard-coded to the Cosmos SDK x/gov module account
	UpdateParams(ctx context.Context, in *MsgUpdateParams, opts ...grpc.CallOption) (*MsgUpdateParamsResponse, error)
}

MsgClient is the client API for Msg service.

For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream.

func NewMsgClient 

func NewMsgClient(cc grpc1.ClientConn) MsgClient

type MsgConvertCoin 

type MsgConvertCoin struct {
	// coin is a Cosmos coin whose denomination is registered in a token pair. The coin
	// amount defines the amount of coins to convert.
	Coin types.Coin `protobuf:"bytes,1,opt,name=coin,proto3" json:"coin"`
	// receiver is the hex address to receive ERC20 token
	Receiver string `protobuf:"bytes,2,opt,name=receiver,proto3" json:"receiver,omitempty"`
	// sender is the cosmos bech32 address from the owner of the given Cosmos coins
	Sender string `protobuf:"bytes,3,opt,name=sender,proto3" json:"sender,omitempty"`
}

MsgConvertCoin defines a Msg to convert a native Cosmos coin to a ERC20 token

func NewMsgConvertCoin 

func NewMsgConvertCoin(coin sdk.Coin, receiver common.Address, sender sdk.AccAddress) *MsgConvertCoin

NewMsgConvertCoin creates a new instance of MsgConvertCoin

func (*MsgConvertCoin) Descriptor 

func (*MsgConvertCoin) Descriptor() ([]byte, []int)

func (*MsgConvertCoin) GetCoin 

func (m *MsgConvertCoin) GetCoin() types.Coin

func (*MsgConvertCoin) GetReceiver 

func (m *MsgConvertCoin) GetReceiver() string

func (*MsgConvertCoin) GetSender 

func (m *MsgConvertCoin) GetSender() string

func (MsgConvertCoin) GetSignBytes 

func (msg MsgConvertCoin) GetSignBytes() []byte

GetSignBytes encodes the message for signing

func (MsgConvertCoin) GetSigners 

func (msg MsgConvertCoin) GetSigners() []sdk.AccAddress

GetSigners defines whose signature is required

func (*MsgConvertCoin) Marshal 

func (m *MsgConvertCoin) Marshal() (dAtA []byte, err error)

func (*MsgConvertCoin) MarshalTo 

func (m *MsgConvertCoin) MarshalTo(dAtA []byte) (int, error)

func (*MsgConvertCoin) MarshalToSizedBuffer 

func (m *MsgConvertCoin) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*MsgConvertCoin) ProtoMessage 

func (*MsgConvertCoin) ProtoMessage()

func (*MsgConvertCoin) Reset 

func (m *MsgConvertCoin) Reset()

func (MsgConvertCoin) Route 

func (msg MsgConvertCoin) Route() string

Route should return the name of the module

func (*MsgConvertCoin) Size 

func (m *MsgConvertCoin) Size() (n int)

func (*MsgConvertCoin) String 

func (m *MsgConvertCoin) String() string

func (MsgConvertCoin) Type 

func (msg MsgConvertCoin) Type() string

Type should return the action

func (*MsgConvertCoin) Unmarshal 

func (m *MsgConvertCoin) Unmarshal(dAtA []byte) error

func (MsgConvertCoin) ValidateBasic 

func (msg MsgConvertCoin) ValidateBasic() error

ValidateBasic runs stateless checks on the message

func (*MsgConvertCoin) XXX_DiscardUnknown 

func (m *MsgConvertCoin) XXX_DiscardUnknown()

func (*MsgConvertCoin) XXX_Marshal 

func (m *MsgConvertCoin) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*MsgConvertCoin) XXX_Merge 

func (m *MsgConvertCoin) XXX_Merge(src proto.Message)

func (*MsgConvertCoin) XXX_Size 

func (m *MsgConvertCoin) XXX_Size() int

func (*MsgConvertCoin) XXX_Unmarshal 

func (m *MsgConvertCoin) XXX_Unmarshal(b []byte) error

type MsgConvertCoinResponse 

type MsgConvertCoinResponse struct{}

MsgConvertCoinResponse returns no fields

func (*MsgConvertCoinResponse) Descriptor 

func (*MsgConvertCoinResponse) Descriptor() ([]byte, []int)

func (*MsgConvertCoinResponse) Marshal 

func (m *MsgConvertCoinResponse) Marshal() (dAtA []byte, err error)

func (*MsgConvertCoinResponse) MarshalTo 

func (m *MsgConvertCoinResponse) MarshalTo(dAtA []byte) (int, error)

func (*MsgConvertCoinResponse) MarshalToSizedBuffer 

func (m *MsgConvertCoinResponse) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*MsgConvertCoinResponse) ProtoMessage 

func (*MsgConvertCoinResponse) ProtoMessage()

func (*MsgConvertCoinResponse) Reset 

func (m *MsgConvertCoinResponse) Reset()

func (*MsgConvertCoinResponse) Size 

func (m *MsgConvertCoinResponse) Size() (n int)

func (*MsgConvertCoinResponse) String 

func (m *MsgConvertCoinResponse) String() string

func (*MsgConvertCoinResponse) Unmarshal 

func (m *MsgConvertCoinResponse) Unmarshal(dAtA []byte) error

func (*MsgConvertCoinResponse) XXX_DiscardUnknown 

func (m *MsgConvertCoinResponse) XXX_DiscardUnknown()

func (*MsgConvertCoinResponse) XXX_Marshal 

func (m *MsgConvertCoinResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*MsgConvertCoinResponse) XXX_Merge 

func (m *MsgConvertCoinResponse) XXX_Merge(src proto.Message)

func (*MsgConvertCoinResponse) XXX_Size 

func (m *MsgConvertCoinResponse) XXX_Size() int

func (*MsgConvertCoinResponse) XXX_Unmarshal 

func (m *MsgConvertCoinResponse) XXX_Unmarshal(b []byte) error

type MsgConvertERC20 

type MsgConvertERC20 struct {
	// contract_address of an ERC20 token contract, that is registered in a token pair
	ContractAddress string `protobuf:"bytes,1,opt,name=contract_address,json=contractAddress,proto3" json:"contract_address,omitempty"`
	// amount of ERC20 tokens to convert
	Amount github_com_cosmos_cosmos_sdk_types.Int `protobuf:"bytes,2,opt,name=amount,proto3,customtype=github.com/cosmos/cosmos-sdk/types.Int" json:"amount"`
	// receiver is the bech32 address to receive native Cosmos coins
	Receiver string `protobuf:"bytes,3,opt,name=receiver,proto3" json:"receiver,omitempty"`
	// sender is the hex address from the owner of the given ERC20 tokens
	Sender string `protobuf:"bytes,4,opt,name=sender,proto3" json:"sender,omitempty"`
}

MsgConvertERC20 defines a Msg to convert a ERC20 token to a native Cosmos coin.

func NewMsgConvertERC20 

func NewMsgConvertERC20(amount math.Int, receiver sdk.AccAddress, contract, sender common.Address) *MsgConvertERC20

NewMsgConvertERC20 creates a new instance of MsgConvertERC20

func (*MsgConvertERC20) Descriptor 

func (*MsgConvertERC20) Descriptor() ([]byte, []int)

func (*MsgConvertERC20) GetContractAddress 

func (m *MsgConvertERC20) GetContractAddress() string

func (*MsgConvertERC20) GetReceiver 

func (m *MsgConvertERC20) GetReceiver() string

func (*MsgConvertERC20) GetSender 

func (m *MsgConvertERC20) GetSender() string

func (MsgConvertERC20) GetSignBytes 

func (msg MsgConvertERC20) GetSignBytes() []byte

GetSignBytes encodes the message for signing

func (MsgConvertERC20) GetSigners 

func (msg MsgConvertERC20) GetSigners() []sdk.AccAddress

GetSigners defines whose signature is required

func (*MsgConvertERC20) Marshal 

func (m *MsgConvertERC20) Marshal() (dAtA []byte, err error)

func (*MsgConvertERC20) MarshalTo 

func (m *MsgConvertERC20) MarshalTo(dAtA []byte) (int, error)

func (*MsgConvertERC20) MarshalToSizedBuffer 

func (m *MsgConvertERC20) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*MsgConvertERC20) ProtoMessage 

func (*MsgConvertERC20) ProtoMessage()

func (*MsgConvertERC20) Reset 

func (m *MsgConvertERC20) Reset()

func (MsgConvertERC20) Route 

func (msg MsgConvertERC20) Route() string

Route should return the name of the module

func (*MsgConvertERC20) Size 

func (m *MsgConvertERC20) Size() (n int)

func (*MsgConvertERC20) String 

func (m *MsgConvertERC20) String() string

func (MsgConvertERC20) Type 

func (msg MsgConvertERC20) Type() string

Type should return the action

func (*MsgConvertERC20) Unmarshal 

func (m *MsgConvertERC20) Unmarshal(dAtA []byte) error

func (MsgConvertERC20) ValidateBasic 

func (msg MsgConvertERC20) ValidateBasic() error

ValidateBasic runs stateless checks on the message

func (*MsgConvertERC20) XXX_DiscardUnknown 

func (m *MsgConvertERC20) XXX_DiscardUnknown()

func (*MsgConvertERC20) XXX_Marshal 

func (m *MsgConvertERC20) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*MsgConvertERC20) XXX_Merge 

func (m *MsgConvertERC20) XXX_Merge(src proto.Message)

func (*MsgConvertERC20) XXX_Size 

func (m *MsgConvertERC20) XXX_Size() int

func (*MsgConvertERC20) XXX_Unmarshal 

func (m *MsgConvertERC20) XXX_Unmarshal(b []byte) error

type MsgConvertERC20Response 

type MsgConvertERC20Response struct{}

MsgConvertERC20Response returns no fields

func (*MsgConvertERC20Response) Descriptor 

func (*MsgConvertERC20Response) Descriptor() ([]byte, []int)

func (*MsgConvertERC20Response) Marshal 

func (m *MsgConvertERC20Response) Marshal() (dAtA []byte, err error)

func (*MsgConvertERC20Response) MarshalTo 

func (m *MsgConvertERC20Response) MarshalTo(dAtA []byte) (int, error)

func (*MsgConvertERC20Response) MarshalToSizedBuffer 

func (m *MsgConvertERC20Response) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*MsgConvertERC20Response) ProtoMessage 

func (*MsgConvertERC20Response) ProtoMessage()

func (*MsgConvertERC20Response) Reset 

func (m *MsgConvertERC20Response) Reset()

func (*MsgConvertERC20Response) Size 

func (m *MsgConvertERC20Response) Size() (n int)

func (*MsgConvertERC20Response) String 

func (m *MsgConvertERC20Response) String() string

func (*MsgConvertERC20Response) Unmarshal 

func (m *MsgConvertERC20Response) Unmarshal(dAtA []byte) error

func (*MsgConvertERC20Response) XXX_DiscardUnknown 

func (m *MsgConvertERC20Response) XXX_DiscardUnknown()

func (*MsgConvertERC20Response) XXX_Marshal 

func (m *MsgConvertERC20Response) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*MsgConvertERC20Response) XXX_Merge 

func (m *MsgConvertERC20Response) XXX_Merge(src proto.Message)

func (*MsgConvertERC20Response) XXX_Size 

func (m *MsgConvertERC20Response) XXX_Size() int

func (*MsgConvertERC20Response) XXX_Unmarshal 

func (m *MsgConvertERC20Response) XXX_Unmarshal(b []byte) error

type MsgServer 

type MsgServer interface {
	// ConvertCoin mints a ERC20 representation of the native Cosmos coin denom
	// that is registered on the token mapping.
	ConvertCoin(context.Context, *MsgConvertCoin) (*MsgConvertCoinResponse, error)
	// ConvertERC20 mints a native Cosmos coin representation of the ERC20 token
	// contract that is registered on the token mapping.
	ConvertERC20(context.Context, *MsgConvertERC20) (*MsgConvertERC20Response, error)
	// UpdateParams defined a governance operation for updating the x/erc20 module parameters.
	// The authority is hard-coded to the Cosmos SDK x/gov module account
	UpdateParams(context.Context, *MsgUpdateParams) (*MsgUpdateParamsResponse, error)
}

MsgServer is the server API for Msg service.

type MsgUpdateParams 

type MsgUpdateParams struct {
	// authority is the address of the governance account.
	Authority string `protobuf:"bytes,1,opt,name=authority,proto3" json:"authority,omitempty"`
	// params defines the x/evm parameters to update.
	// NOTE: All parameters must be supplied.
	Params Params `protobuf:"bytes,2,opt,name=params,proto3" json:"params"`
}

MsgUpdateParams is the Msg/UpdateParams request type for Erc20 parameters. Since: cosmos-sdk 0.47

func (*MsgUpdateParams) Descriptor 

func (*MsgUpdateParams) Descriptor() ([]byte, []int)

func (*MsgUpdateParams) GetAuthority 

func (m *MsgUpdateParams) GetAuthority() string

func (*MsgUpdateParams) GetParams 

func (m *MsgUpdateParams) GetParams() Params

func (MsgUpdateParams) GetSignBytes 

func (m MsgUpdateParams) GetSignBytes() []byte

GetSignBytes implements the LegacyMsg interface.

func (*MsgUpdateParams) GetSigners 

func (m *MsgUpdateParams) GetSigners() []sdk.AccAddress

GetSigners returns the expected signers for a MsgUpdateParams message.

func (*MsgUpdateParams) Marshal 

func (m *MsgUpdateParams) Marshal() (dAtA []byte, err error)

func (*MsgUpdateParams) MarshalTo 

func (m *MsgUpdateParams) MarshalTo(dAtA []byte) (int, error)

func (*MsgUpdateParams) MarshalToSizedBuffer 

func (m *MsgUpdateParams) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*MsgUpdateParams) ProtoMessage 

func (*MsgUpdateParams) ProtoMessage()

func (*MsgUpdateParams) Reset 

func (m *MsgUpdateParams) Reset()

func (*MsgUpdateParams) Size 

func (m *MsgUpdateParams) Size() (n int)

func (*MsgUpdateParams) String 

func (m *MsgUpdateParams) String() string

func (*MsgUpdateParams) Unmarshal 

func (m *MsgUpdateParams) Unmarshal(dAtA []byte) error

func (*MsgUpdateParams) ValidateBasic 

func (m *MsgUpdateParams) ValidateBasic() error

ValidateBasic does a sanity check of the provided data

func (*MsgUpdateParams) XXX_DiscardUnknown 

func (m *MsgUpdateParams) XXX_DiscardUnknown()

func (*MsgUpdateParams) XXX_Marshal 

func (m *MsgUpdateParams) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*MsgUpdateParams) XXX_Merge 

func (m *MsgUpdateParams) XXX_Merge(src proto.Message)

func (*MsgUpdateParams) XXX_Size 

func (m *MsgUpdateParams) XXX_Size() int

func (*MsgUpdateParams) XXX_Unmarshal 

func (m *MsgUpdateParams) XXX_Unmarshal(b []byte) error

type MsgUpdateParamsResponse 

type MsgUpdateParamsResponse struct{}

MsgUpdateParamsResponse defines the response structure for executing a MsgUpdateParams message. Since: cosmos-sdk 0.47

func (*MsgUpdateParamsResponse) Descriptor 

func (*MsgUpdateParamsResponse) Descriptor() ([]byte, []int)

func (*MsgUpdateParamsResponse) Marshal 

func (m *MsgUpdateParamsResponse) Marshal() (dAtA []byte, err error)

func (*MsgUpdateParamsResponse) MarshalTo 

func (m *MsgUpdateParamsResponse) MarshalTo(dAtA []byte) (int, error)

func (*MsgUpdateParamsResponse) MarshalToSizedBuffer 

func (m *MsgUpdateParamsResponse) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*MsgUpdateParamsResponse) ProtoMessage 

func (*MsgUpdateParamsResponse) ProtoMessage()

func (*MsgUpdateParamsResponse) Reset 

func (m *MsgUpdateParamsResponse) Reset()

func (*MsgUpdateParamsResponse) Size 

func (m *MsgUpdateParamsResponse) Size() (n int)

func (*MsgUpdateParamsResponse) String 

func (m *MsgUpdateParamsResponse) String() string

func (*MsgUpdateParamsResponse) Unmarshal 

func (m *MsgUpdateParamsResponse) Unmarshal(dAtA []byte) error

func (*MsgUpdateParamsResponse) XXX_DiscardUnknown 

func (m *MsgUpdateParamsResponse) XXX_DiscardUnknown()

func (*MsgUpdateParamsResponse) XXX_Marshal 

func (m *MsgUpdateParamsResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*MsgUpdateParamsResponse) XXX_Merge 

func (m *MsgUpdateParamsResponse) XXX_Merge(src proto.Message)

func (*MsgUpdateParamsResponse) XXX_Size 

func (m *MsgUpdateParamsResponse) XXX_Size() int

func (*MsgUpdateParamsResponse) XXX_Unmarshal 

func (m *MsgUpdateParamsResponse) XXX_Unmarshal(b []byte) error

type Owner 

type Owner int32

Owner enumerates the ownership of a ERC20 contract. 

const (
	// OWNER_UNSPECIFIED defines an invalid/undefined owner.
	OWNER_UNSPECIFIED Owner = 0
	// OWNER_MODULE - erc20 is owned by the erc20 module account.
	OWNER_MODULE Owner = 1
	// OWNER_EXTERNAL - erc20 is owned by an external account.
	OWNER_EXTERNAL Owner = 2
)

func (Owner) EnumDescriptor 

func (Owner) EnumDescriptor() ([]byte, []int)

func (Owner) String 

func (x Owner) String() string

type Params 

type Params struct {
	// enable_erc20 is the parameter to enable the conversion of Cosmos coins <--> ERC20 tokens.
	EnableErc20 bool `protobuf:"varint,1,opt,name=enable_erc20,json=enableErc20,proto3" json:"enable_erc20,omitempty"`
	// enable_evm_hook is the parameter to enable the EVM hook that converts an ERC20 token to a Cosmos
	// Coin by transferring the Tokens through a MsgEthereumTx to the ModuleAddress Ethereum address.
	EnableEVMHook bool `protobuf:"varint,2,opt,name=enable_evm_hook,json=enableEvmHook,proto3" json:"enable_evm_hook,omitempty"`
}

Params defines the erc20 module params

func DefaultParams 

func DefaultParams() Params

func NewParams 

func NewParams(
	enableErc20 bool,
	enableEVMHook bool,
) Params

NewParams creates a new Params object

func (*Params) Descriptor 

func (*Params) Descriptor() ([]byte, []int)

func (*Params) GetEnableEVMHook 

func (m *Params) GetEnableEVMHook() bool

func (*Params) GetEnableErc20 

func (m *Params) GetEnableErc20() bool

func (*Params) Marshal 

func (m *Params) Marshal() (dAtA []byte, err error)

func (*Params) MarshalTo 

func (m *Params) MarshalTo(dAtA []byte) (int, error)

func (*Params) MarshalToSizedBuffer 

func (m *Params) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*Params) ProtoMessage 

func (*Params) ProtoMessage()

func (*Params) Reset 

func (m *Params) Reset()

func (*Params) Size 

func (m *Params) Size() (n int)

func (*Params) String 

func (m *Params) String() string

func (*Params) Unmarshal 

func (m *Params) Unmarshal(dAtA []byte) error

func (Params) Validate 

func (p Params) Validate() error

func (*Params) XXX_DiscardUnknown 

func (m *Params) XXX_DiscardUnknown()

func (*Params) XXX_Marshal 

func (m *Params) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*Params) XXX_Merge 

func (m *Params) XXX_Merge(src proto.Message)

func (*Params) XXX_Size 

func (m *Params) XXX_Size() int

func (*Params) XXX_Unmarshal 

func (m *Params) XXX_Unmarshal(b []byte) error

type ProposalMetadata 

type ProposalMetadata struct {
	// metadata slice of the native Cosmos coins
	Metadata []types.Metadata `protobuf:"bytes,1,rep,name=metadata,proto3" json:"metadata"`
}

ProposalMetadata is used to parse a slice of denom metadata and generate the RegisterCoinProposal content.

func (*ProposalMetadata) Descriptor 

func (*ProposalMetadata) Descriptor() ([]byte, []int)

func (*ProposalMetadata) GetMetadata 

func (m *ProposalMetadata) GetMetadata() []types.Metadata

func (*ProposalMetadata) Marshal 

func (m *ProposalMetadata) Marshal() (dAtA []byte, err error)

func (*ProposalMetadata) MarshalTo 

func (m *ProposalMetadata) MarshalTo(dAtA []byte) (int, error)

func (*ProposalMetadata) MarshalToSizedBuffer 

func (m *ProposalMetadata) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*ProposalMetadata) ProtoMessage 

func (*ProposalMetadata) ProtoMessage()

func (*ProposalMetadata) Reset 

func (m *ProposalMetadata) Reset()

func (*ProposalMetadata) Size 

func (m *ProposalMetadata) Size() (n int)

func (*ProposalMetadata) String 

func (m *ProposalMetadata) String() string

func (*ProposalMetadata) Unmarshal 

func (m *ProposalMetadata) Unmarshal(dAtA []byte) error

func (*ProposalMetadata) XXX_DiscardUnknown 

func (m *ProposalMetadata) XXX_DiscardUnknown()

func (*ProposalMetadata) XXX_Marshal 

func (m *ProposalMetadata) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*ProposalMetadata) XXX_Merge 

func (m *ProposalMetadata) XXX_Merge(src proto.Message)

func (*ProposalMetadata) XXX_Size 

func (m *ProposalMetadata) XXX_Size() int

func (*ProposalMetadata) XXX_Unmarshal 

func (m *ProposalMetadata) XXX_Unmarshal(b []byte) error

type QueryClient 

type QueryClient interface {
	// TokenPairs retrieves registered token pairs
	TokenPairs(ctx context.Context, in *QueryTokenPairsRequest, opts ...grpc.CallOption) (*QueryTokenPairsResponse, error)
	// TokenPair retrieves a registered token pair
	TokenPair(ctx context.Context, in *QueryTokenPairRequest, opts ...grpc.CallOption) (*QueryTokenPairResponse, error)
	// Params retrieves the erc20 module params
	Params(ctx context.Context, in *QueryParamsRequest, opts ...grpc.CallOption) (*QueryParamsResponse, error)
}

QueryClient is the client API for Query service.

For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream.

func NewQueryClient 

func NewQueryClient(cc grpc1.ClientConn) QueryClient

type QueryParamsRequest 

type QueryParamsRequest struct{}

QueryParamsRequest is the request type for the Query/Params RPC method.

func (*QueryParamsRequest) Descriptor 

func (*QueryParamsRequest) Descriptor() ([]byte, []int)

func (*QueryParamsRequest) Marshal 

func (m *QueryParamsRequest) Marshal() (dAtA []byte, err error)

func (*QueryParamsRequest) MarshalTo 

func (m *QueryParamsRequest) MarshalTo(dAtA []byte) (int, error)

func (*QueryParamsRequest) MarshalToSizedBuffer 

func (m *QueryParamsRequest) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*QueryParamsRequest) ProtoMessage 

func (*QueryParamsRequest) ProtoMessage()

func (*QueryParamsRequest) Reset 

func (m *QueryParamsRequest) Reset()

func (*QueryParamsRequest) Size 

func (m *QueryParamsRequest) Size() (n int)

func (*QueryParamsRequest) String 

func (m *QueryParamsRequest) String() string

func (*QueryParamsRequest) Unmarshal 

func (m *QueryParamsRequest) Unmarshal(dAtA []byte) error

func (*QueryParamsRequest) XXX_DiscardUnknown 

func (m *QueryParamsRequest) XXX_DiscardUnknown()

func (*QueryParamsRequest) XXX_Marshal 

func (m *QueryParamsRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*QueryParamsRequest) XXX_Merge 

func (m *QueryParamsRequest) XXX_Merge(src proto.Message)

func (*QueryParamsRequest) XXX_Size 

func (m *QueryParamsRequest) XXX_Size() int

func (*QueryParamsRequest) XXX_Unmarshal 

func (m *QueryParamsRequest) XXX_Unmarshal(b []byte) error

type QueryParamsResponse 

type QueryParamsResponse struct {
	// params are the erc20 module parameters
	Params Params `protobuf:"bytes,1,opt,name=params,proto3" json:"params"`
}

QueryParamsResponse is the response type for the Query/Params RPC method.

func (*QueryParamsResponse) Descriptor 

func (*QueryParamsResponse) Descriptor() ([]byte, []int)

func (*QueryParamsResponse) GetParams 

func (m *QueryParamsResponse) GetParams() Params

func (*QueryParamsResponse) Marshal 

func (m *QueryParamsResponse) Marshal() (dAtA []byte, err error)

func (*QueryParamsResponse) MarshalTo 

func (m *QueryParamsResponse) MarshalTo(dAtA []byte) (int, error)

func (*QueryParamsResponse) MarshalToSizedBuffer 

func (m *QueryParamsResponse) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*QueryParamsResponse) ProtoMessage 

func (*QueryParamsResponse) ProtoMessage()

func (*QueryParamsResponse) Reset 

func (m *QueryParamsResponse) Reset()

func (*QueryParamsResponse) Size 

func (m *QueryParamsResponse) Size() (n int)

func (*QueryParamsResponse) String 

func (m *QueryParamsResponse) String() string

func (*QueryParamsResponse) Unmarshal 

func (m *QueryParamsResponse) Unmarshal(dAtA []byte) error

func (*QueryParamsResponse) XXX_DiscardUnknown 

func (m *QueryParamsResponse) XXX_DiscardUnknown()

func (*QueryParamsResponse) XXX_Marshal 

func (m *QueryParamsResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*QueryParamsResponse) XXX_Merge 

func (m *QueryParamsResponse) XXX_Merge(src proto.Message)

func (*QueryParamsResponse) XXX_Size 

func (m *QueryParamsResponse) XXX_Size() int

func (*QueryParamsResponse) XXX_Unmarshal 

func (m *QueryParamsResponse) XXX_Unmarshal(b []byte) error

type QueryServer 

type QueryServer interface {
	// TokenPairs retrieves registered token pairs
	TokenPairs(context.Context, *QueryTokenPairsRequest) (*QueryTokenPairsResponse, error)
	// TokenPair retrieves a registered token pair
	TokenPair(context.Context, *QueryTokenPairRequest) (*QueryTokenPairResponse, error)
	// Params retrieves the erc20 module params
	Params(context.Context, *QueryParamsRequest) (*QueryParamsResponse, error)
}

QueryServer is the server API for Query service.

type QueryTokenPairRequest 

type QueryTokenPairRequest struct {
	// token identifier can be either the hex contract address of the ERC20 or the
	// Cosmos base denomination
	Token string `protobuf:"bytes,1,opt,name=token,proto3" json:"token,omitempty"`
}

QueryTokenPairRequest is the request type for the Query/TokenPair RPC method.

func (*QueryTokenPairRequest) Descriptor 

func (*QueryTokenPairRequest) Descriptor() ([]byte, []int)

func (*QueryTokenPairRequest) GetToken 

func (m *QueryTokenPairRequest) GetToken() string

func (*QueryTokenPairRequest) Marshal 

func (m *QueryTokenPairRequest) Marshal() (dAtA []byte, err error)

func (*QueryTokenPairRequest) MarshalTo 

func (m *QueryTokenPairRequest) MarshalTo(dAtA []byte) (int, error)

func (*QueryTokenPairRequest) MarshalToSizedBuffer 

func (m *QueryTokenPairRequest) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*QueryTokenPairRequest) ProtoMessage 

func (*QueryTokenPairRequest) ProtoMessage()

func (*QueryTokenPairRequest) Reset 

func (m *QueryTokenPairRequest) Reset()

func (*QueryTokenPairRequest) Size 

func (m *QueryTokenPairRequest) Size() (n int)

func (*QueryTokenPairRequest) String 

func (m *QueryTokenPairRequest) String() string

func (*QueryTokenPairRequest) Unmarshal 

func (m *QueryTokenPairRequest) Unmarshal(dAtA []byte) error

func (*QueryTokenPairRequest) XXX_DiscardUnknown 

func (m *QueryTokenPairRequest) XXX_DiscardUnknown()

func (*QueryTokenPairRequest) XXX_Marshal 

func (m *QueryTokenPairRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*QueryTokenPairRequest) XXX_Merge 

func (m *QueryTokenPairRequest) XXX_Merge(src proto.Message)

func (*QueryTokenPairRequest) XXX_Size 

func (m *QueryTokenPairRequest) XXX_Size() int

func (*QueryTokenPairRequest) XXX_Unmarshal 

func (m *QueryTokenPairRequest) XXX_Unmarshal(b []byte) error

type QueryTokenPairResponse 

type QueryTokenPairResponse struct {
	// token_pairs returns the info about a registered token pair for the erc20 module
	TokenPair TokenPair `protobuf:"bytes,1,opt,name=token_pair,json=tokenPair,proto3" json:"token_pair"`
}

QueryTokenPairResponse is the response type for the Query/TokenPair RPC method.

func (*QueryTokenPairResponse) Descriptor 

func (*QueryTokenPairResponse) Descriptor() ([]byte, []int)

func (*QueryTokenPairResponse) GetTokenPair 

func (m *QueryTokenPairResponse) GetTokenPair() TokenPair

func (*QueryTokenPairResponse) Marshal 

func (m *QueryTokenPairResponse) Marshal() (dAtA []byte, err error)

func (*QueryTokenPairResponse) MarshalTo 

func (m *QueryTokenPairResponse) MarshalTo(dAtA []byte) (int, error)

func (*QueryTokenPairResponse) MarshalToSizedBuffer 

func (m *QueryTokenPairResponse) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*QueryTokenPairResponse) ProtoMessage 

func (*QueryTokenPairResponse) ProtoMessage()

func (*QueryTokenPairResponse) Reset 

func (m *QueryTokenPairResponse) Reset()

func (*QueryTokenPairResponse) Size 

func (m *QueryTokenPairResponse) Size() (n int)

func (*QueryTokenPairResponse) String 

func (m *QueryTokenPairResponse) String() string

func (*QueryTokenPairResponse) Unmarshal 

func (m *QueryTokenPairResponse) Unmarshal(dAtA []byte) error

func (*QueryTokenPairResponse) XXX_DiscardUnknown 

func (m *QueryTokenPairResponse) XXX_DiscardUnknown()

func (*QueryTokenPairResponse) XXX_Marshal 

func (m *QueryTokenPairResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*QueryTokenPairResponse) XXX_Merge 

func (m *QueryTokenPairResponse) XXX_Merge(src proto.Message)

func (*QueryTokenPairResponse) XXX_Size 

func (m *QueryTokenPairResponse) XXX_Size() int

func (*QueryTokenPairResponse) XXX_Unmarshal 

func (m *QueryTokenPairResponse) XXX_Unmarshal(b []byte) error

type QueryTokenPairsRequest 

type QueryTokenPairsRequest struct {
	// pagination defines an optional pagination for the request.
	Pagination *query.PageRequest `protobuf:"bytes,1,opt,name=pagination,proto3" json:"pagination,omitempty"`
}

QueryTokenPairsRequest is the request type for the Query/TokenPairs RPC method.

func (*QueryTokenPairsRequest) Descriptor 

func (*QueryTokenPairsRequest) Descriptor() ([]byte, []int)

func (*QueryTokenPairsRequest) GetPagination 

func (m *QueryTokenPairsRequest) GetPagination() *query.PageRequest

func (*QueryTokenPairsRequest) Marshal 

func (m *QueryTokenPairsRequest) Marshal() (dAtA []byte, err error)

func (*QueryTokenPairsRequest) MarshalTo 

func (m *QueryTokenPairsRequest) MarshalTo(dAtA []byte) (int, error)

func (*QueryTokenPairsRequest) MarshalToSizedBuffer 

func (m *QueryTokenPairsRequest) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*QueryTokenPairsRequest) ProtoMessage 

func (*QueryTokenPairsRequest) ProtoMessage()

func (*QueryTokenPairsRequest) Reset 

func (m *QueryTokenPairsRequest) Reset()

func (*QueryTokenPairsRequest) Size 

func (m *QueryTokenPairsRequest) Size() (n int)

func (*QueryTokenPairsRequest) String 

func (m *QueryTokenPairsRequest) String() string

func (*QueryTokenPairsRequest) Unmarshal 

func (m *QueryTokenPairsRequest) Unmarshal(dAtA []byte) error

func (*QueryTokenPairsRequest) XXX_DiscardUnknown 

func (m *QueryTokenPairsRequest) XXX_DiscardUnknown()

func (*QueryTokenPairsRequest) XXX_Marshal 

func (m *QueryTokenPairsRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*QueryTokenPairsRequest) XXX_Merge 

func (m *QueryTokenPairsRequest) XXX_Merge(src proto.Message)

func (*QueryTokenPairsRequest) XXX_Size 

func (m *QueryTokenPairsRequest) XXX_Size() int

func (*QueryTokenPairsRequest) XXX_Unmarshal 

func (m *QueryTokenPairsRequest) XXX_Unmarshal(b []byte) error

type QueryTokenPairsResponse 

type QueryTokenPairsResponse struct {
	// token_pairs is a slice of registered token pairs for the erc20 module
	TokenPairs []TokenPair `protobuf:"bytes,1,rep,name=token_pairs,json=tokenPairs,proto3" json:"token_pairs"`
	// pagination defines the pagination in the response.
	Pagination *query.PageResponse `protobuf:"bytes,2,opt,name=pagination,proto3" json:"pagination,omitempty"`
}

QueryTokenPairsResponse is the response type for the Query/TokenPairs RPC method.

func (*QueryTokenPairsResponse) Descriptor 

func (*QueryTokenPairsResponse) Descriptor() ([]byte, []int)

func (*QueryTokenPairsResponse) GetPagination 

func (m *QueryTokenPairsResponse) GetPagination() *query.PageResponse

func (*QueryTokenPairsResponse) GetTokenPairs 

func (m *QueryTokenPairsResponse) GetTokenPairs() []TokenPair

func (*QueryTokenPairsResponse) Marshal 

func (m *QueryTokenPairsResponse) Marshal() (dAtA []byte, err error)

func (*QueryTokenPairsResponse) MarshalTo 

func (m *QueryTokenPairsResponse) MarshalTo(dAtA []byte) (int, error)

func (*QueryTokenPairsResponse) MarshalToSizedBuffer 

func (m *QueryTokenPairsResponse) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*QueryTokenPairsResponse) ProtoMessage 

func (*QueryTokenPairsResponse) ProtoMessage()

func (*QueryTokenPairsResponse) Reset 

func (m *QueryTokenPairsResponse) Reset()

func (*QueryTokenPairsResponse) Size 

func (m *QueryTokenPairsResponse) Size() (n int)

func (*QueryTokenPairsResponse) String 

func (m *QueryTokenPairsResponse) String() string

func (*QueryTokenPairsResponse) Unmarshal 

func (m *QueryTokenPairsResponse) Unmarshal(dAtA []byte) error

func (*QueryTokenPairsResponse) XXX_DiscardUnknown 

func (m *QueryTokenPairsResponse) XXX_DiscardUnknown()

func (*QueryTokenPairsResponse) XXX_Marshal 

func (m *QueryTokenPairsResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*QueryTokenPairsResponse) XXX_Merge 

func (m *QueryTokenPairsResponse) XXX_Merge(src proto.Message)

func (*QueryTokenPairsResponse) XXX_Size 

func (m *QueryTokenPairsResponse) XXX_Size() int

func (*QueryTokenPairsResponse) XXX_Unmarshal 

func (m *QueryTokenPairsResponse) XXX_Unmarshal(b []byte) error

type RegisterCoinProposal 

type RegisterCoinProposal struct {
	// title of the proposal
	Title string `protobuf:"bytes,1,opt,name=title,proto3" json:"title,omitempty"`
	// description of the proposal
	Description string `protobuf:"bytes,2,opt,name=description,proto3" json:"description,omitempty"`
	// metadata slice of the native Cosmos coins
	Metadata []types.Metadata `protobuf:"bytes,3,rep,name=metadata,proto3" json:"metadata"`
}

RegisterCoinProposal is a gov Content type to register a token pair for a native Cosmos coin.

func (*RegisterCoinProposal) Descriptor 

func (*RegisterCoinProposal) Descriptor() ([]byte, []int)

func (*RegisterCoinProposal) GetDescription 

func (m *RegisterCoinProposal) GetDescription() string

func (*RegisterCoinProposal) GetMetadata 

func (m *RegisterCoinProposal) GetMetadata() []types.Metadata

func (*RegisterCoinProposal) GetTitle 

func (m *RegisterCoinProposal) GetTitle() string

func (*RegisterCoinProposal) Marshal 

func (m *RegisterCoinProposal) Marshal() (dAtA []byte, err error)

func (*RegisterCoinProposal) MarshalTo 

func (m *RegisterCoinProposal) MarshalTo(dAtA []byte) (int, error)

func (*RegisterCoinProposal) MarshalToSizedBuffer 

func (m *RegisterCoinProposal) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*RegisterCoinProposal) ProposalRoute 

func (*RegisterCoinProposal) ProposalRoute() string

ProposalRoute returns router key for this proposal

func (*RegisterCoinProposal) ProposalType 

func (*RegisterCoinProposal) ProposalType() string

ProposalType returns proposal type for this proposal

func (*RegisterCoinProposal) ProtoMessage 

func (*RegisterCoinProposal) ProtoMessage()

func (*RegisterCoinProposal) Reset 

func (m *RegisterCoinProposal) Reset()

func (*RegisterCoinProposal) Size 

func (m *RegisterCoinProposal) Size() (n int)

func (*RegisterCoinProposal) String 

func (m *RegisterCoinProposal) String() string

func (*RegisterCoinProposal) Unmarshal 

func (m *RegisterCoinProposal) Unmarshal(dAtA []byte) error

func (*RegisterCoinProposal) ValidateBasic 

func (rtbp *RegisterCoinProposal) ValidateBasic() error

ValidateBasic performs a stateless check of the proposal fields

func (*RegisterCoinProposal) XXX_DiscardUnknown 

func (m *RegisterCoinProposal) XXX_DiscardUnknown()

func (*RegisterCoinProposal) XXX_Marshal 

func (m *RegisterCoinProposal) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*RegisterCoinProposal) XXX_Merge 

func (m *RegisterCoinProposal) XXX_Merge(src proto.Message)

func (*RegisterCoinProposal) XXX_Size 

func (m *RegisterCoinProposal) XXX_Size() int

func (*RegisterCoinProposal) XXX_Unmarshal 

func (m *RegisterCoinProposal) XXX_Unmarshal(b []byte) error

type RegisterERC20Proposal 

type RegisterERC20Proposal struct {
	// title of the proposal
	Title string `protobuf:"bytes,1,opt,name=title,proto3" json:"title,omitempty"`
	// description of the proposal
	Description string `protobuf:"bytes,2,opt,name=description,proto3" json:"description,omitempty"`
	// erc20addresses is a slice of  ERC20 token contract addresses
	Erc20Addresses []string `protobuf:"bytes,3,rep,name=erc20addresses,proto3" json:"erc20addresses,omitempty"`
}

RegisterERC20Proposal is a gov Content type to register a token pair for an ERC20 token

func (*RegisterERC20Proposal) Descriptor 

func (*RegisterERC20Proposal) Descriptor() ([]byte, []int)

func (*RegisterERC20Proposal) GetDescription 

func (m *RegisterERC20Proposal) GetDescription() string

func (*RegisterERC20Proposal) GetErc20Addresses 

func (m *RegisterERC20Proposal) GetErc20Addresses() []string

func (*RegisterERC20Proposal) GetTitle 

func (m *RegisterERC20Proposal) GetTitle() string

func (*RegisterERC20Proposal) Marshal 

func (m *RegisterERC20Proposal) Marshal() (dAtA []byte, err error)

func (*RegisterERC20Proposal) MarshalTo 

func (m *RegisterERC20Proposal) MarshalTo(dAtA []byte) (int, error)

func (*RegisterERC20Proposal) MarshalToSizedBuffer 

func (m *RegisterERC20Proposal) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*RegisterERC20Proposal) ProposalRoute 

func (*RegisterERC20Proposal) ProposalRoute() string

ProposalRoute returns router key for this proposal

func (*RegisterERC20Proposal) ProposalType 

func (*RegisterERC20Proposal) ProposalType() string

ProposalType returns proposal type for this proposal

func (*RegisterERC20Proposal) ProtoMessage 

func (*RegisterERC20Proposal) ProtoMessage()

func (*RegisterERC20Proposal) Reset 

func (m *RegisterERC20Proposal) Reset()

func (*RegisterERC20Proposal) Size 

func (m *RegisterERC20Proposal) Size() (n int)

func (*RegisterERC20Proposal) String 

func (m *RegisterERC20Proposal) String() string

func (*RegisterERC20Proposal) Unmarshal 

func (m *RegisterERC20Proposal) Unmarshal(dAtA []byte) error

func (*RegisterERC20Proposal) ValidateBasic 

func (rtbp *RegisterERC20Proposal) ValidateBasic() error

ValidateBasic performs a stateless check of the proposal fields

func (*RegisterERC20Proposal) XXX_DiscardUnknown 

func (m *RegisterERC20Proposal) XXX_DiscardUnknown()

func (*RegisterERC20Proposal) XXX_Marshal 

func (m *RegisterERC20Proposal) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*RegisterERC20Proposal) XXX_Merge 

func (m *RegisterERC20Proposal) XXX_Merge(src proto.Message)

func (*RegisterERC20Proposal) XXX_Size 

func (m *RegisterERC20Proposal) XXX_Size() int

func (*RegisterERC20Proposal) XXX_Unmarshal 

func (m *RegisterERC20Proposal) XXX_Unmarshal(b []byte) error

type StakingKeeper 

type StakingKeeper interface {
	BondDenom(ctx sdk.Context) string
}

StakingKeeper defines the expected interface needed to retrieve the staking denom.

type Subspace 

type Subspace interface {
	GetParamSet(ctx sdk.Context, ps LegacyParams)
	WithKeyTable(table paramtypes.KeyTable) paramtypes.Subspace
}

Subspace defines an interface that implements the legacy Cosmos SDK x/params Subspace type. NOTE: This is used solely for migration of the Cosmos SDK x/params managed parameters.

type ToggleTokenConversionProposal 

type ToggleTokenConversionProposal struct {
	// title of the proposal
	Title string `protobuf:"bytes,1,opt,name=title,proto3" json:"title,omitempty"`
	// description of the proposal
	Description string `protobuf:"bytes,2,opt,name=description,proto3" json:"description,omitempty"`
	// token identifier can be either the hex contract address of the ERC20 or the
	// Cosmos base denomination
	Token string `protobuf:"bytes,3,opt,name=token,proto3" json:"token,omitempty"`
}

ToggleTokenConversionProposal is a gov Content type to toggle the conversion of a token pair.

func (*ToggleTokenConversionProposal) Descriptor 

func (*ToggleTokenConversionProposal) Descriptor() ([]byte, []int)

func (*ToggleTokenConversionProposal) Equal 

func (this *ToggleTokenConversionProposal) Equal(that interface{}) bool

func (*ToggleTokenConversionProposal) GetDescription 

func (m *ToggleTokenConversionProposal) GetDescription() string

func (*ToggleTokenConversionProposal) GetTitle 

func (m *ToggleTokenConversionProposal) GetTitle() string

func (*ToggleTokenConversionProposal) GetToken 

func (m *ToggleTokenConversionProposal) GetToken() string

func (*ToggleTokenConversionProposal) Marshal 

func (m *ToggleTokenConversionProposal) Marshal() (dAtA []byte, err error)

func (*ToggleTokenConversionProposal) MarshalTo 

func (m *ToggleTokenConversionProposal) MarshalTo(dAtA []byte) (int, error)

func (*ToggleTokenConversionProposal) MarshalToSizedBuffer 

func (m *ToggleTokenConversionProposal) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*ToggleTokenConversionProposal) ProposalRoute 

func (*ToggleTokenConversionProposal) ProposalRoute() string

ProposalRoute returns router key for this proposal

func (*ToggleTokenConversionProposal) ProposalType 

func (*ToggleTokenConversionProposal) ProposalType() string

ProposalType returns proposal type for this proposal

func (*ToggleTokenConversionProposal) ProtoMessage 

func (*ToggleTokenConversionProposal) ProtoMessage()

func (*ToggleTokenConversionProposal) Reset 

func (m *ToggleTokenConversionProposal) Reset()

func (*ToggleTokenConversionProposal) Size 

func (m *ToggleTokenConversionProposal) Size() (n int)

func (*ToggleTokenConversionProposal) String 

func (m *ToggleTokenConversionProposal) String() string

func (*ToggleTokenConversionProposal) Unmarshal 

func (m *ToggleTokenConversionProposal) Unmarshal(dAtA []byte) error

func (*ToggleTokenConversionProposal) ValidateBasic 

func (ttcp *ToggleTokenConversionProposal) ValidateBasic() error

ValidateBasic performs a stateless check of the proposal fields

func (*ToggleTokenConversionProposal) XXX_DiscardUnknown 

func (m *ToggleTokenConversionProposal) XXX_DiscardUnknown()

func (*ToggleTokenConversionProposal) XXX_Marshal 

func (m *ToggleTokenConversionProposal) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*ToggleTokenConversionProposal) XXX_Merge 

func (m *ToggleTokenConversionProposal) XXX_Merge(src proto.Message)

func (*ToggleTokenConversionProposal) XXX_Size 

func (m *ToggleTokenConversionProposal) XXX_Size() int

func (*ToggleTokenConversionProposal) XXX_Unmarshal 

func (m *ToggleTokenConversionProposal) XXX_Unmarshal(b []byte) error

type TokenPair 

type TokenPair struct {
	// erc20_address is the hex address of ERC20 contract token
	Erc20Address string `protobuf:"bytes,1,opt,name=erc20_address,json=erc20Address,proto3" json:"erc20_address,omitempty"`
	// denom defines the cosmos base denomination to be mapped to
	Denom string `protobuf:"bytes,2,opt,name=denom,proto3" json:"denom,omitempty"`
	// enabled defines the token mapping enable status
	Enabled bool `protobuf:"varint,3,opt,name=enabled,proto3" json:"enabled,omitempty"`
	// contract_owner is the an ENUM specifying the type of ERC20 owner (0 invalid, 1 ModuleAccount, 2 external address)
	ContractOwner Owner `` /* 127-byte string literal not displayed */
}

TokenPair defines an instance that records a pairing consisting of a native 

Cosmos Coin and an ERC20 token address.

func NewTokenPair 

func NewTokenPair(erc20Address common.Address, denom string, contractOwner Owner) TokenPair

NewTokenPair returns an instance of TokenPair

func (*TokenPair) Descriptor 

func (*TokenPair) Descriptor() ([]byte, []int)

func (*TokenPair) Equal 

func (this *TokenPair) Equal(that interface{}) bool

func (*TokenPair) GetContractOwner 

func (m *TokenPair) GetContractOwner() Owner

func (*TokenPair) GetDenom 

func (m *TokenPair) GetDenom() string

func (TokenPair) GetERC20Contract 

func (tp TokenPair) GetERC20Contract() common.Address

GetErc20Contract casts the hex string address of the ERC20 to common.Address

func (*TokenPair) GetEnabled 

func (m *TokenPair) GetEnabled() bool

func (*TokenPair) GetErc20Address 

func (m *TokenPair) GetErc20Address() string

func (TokenPair) GetID 

func (tp TokenPair) GetID() []byte

GetID returns the SHA256 hash of the ERC20 address and denomination

func (TokenPair) IsNativeCoin 

func (tp TokenPair) IsNativeCoin() bool

IsNativeCoin returns true if the owner of the ERC20 contract is the erc20 module account

func (TokenPair) IsNativeERC20 

func (tp TokenPair) IsNativeERC20() bool

IsNativeERC20 returns true if the owner of the ERC20 contract not the erc20 module account

func (*TokenPair) Marshal 

func (m *TokenPair) Marshal() (dAtA []byte, err error)

func (*TokenPair) MarshalTo 

func (m *TokenPair) MarshalTo(dAtA []byte) (int, error)

func (*TokenPair) MarshalToSizedBuffer 

func (m *TokenPair) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*TokenPair) ProtoMessage 

func (*TokenPair) ProtoMessage()

func (*TokenPair) Reset 

func (m *TokenPair) Reset()

func (*TokenPair) Size 

func (m *TokenPair) Size() (n int)

func (*TokenPair) String 

func (m *TokenPair) String() string

func (*TokenPair) Unmarshal 

func (m *TokenPair) Unmarshal(dAtA []byte) error

func (TokenPair) Validate 

func (tp TokenPair) Validate() error

Validate performs a stateless validation of a TokenPair

func (*TokenPair) XXX_DiscardUnknown 

func (m *TokenPair) XXX_DiscardUnknown()

func (*TokenPair) XXX_Marshal 

func (m *TokenPair) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*TokenPair) XXX_Merge 

func (m *TokenPair) XXX_Merge(src proto.Message)

func (*TokenPair) XXX_Size 

func (m *TokenPair) XXX_Size() int

func (*TokenPair) XXX_Unmarshal 

func (m *TokenPair) XXX_Unmarshal(b []byte) error

type UnimplementedMsgServer 

type UnimplementedMsgServer struct{}

UnimplementedMsgServer can be embedded to have forward compatible implementations.

func (*UnimplementedMsgServer) ConvertCoin 

func (*UnimplementedMsgServer) ConvertCoin(ctx context.Context, req *MsgConvertCoin) (*MsgConvertCoinResponse, error)

func (*UnimplementedMsgServer) ConvertERC20 

func (*UnimplementedMsgServer) ConvertERC20(ctx context.Context, req *MsgConvertERC20) (*MsgConvertERC20Response, error)

func (*UnimplementedMsgServer) UpdateParams 

func (*UnimplementedMsgServer) UpdateParams(ctx context.Context, req *MsgUpdateParams) (*MsgUpdateParamsResponse, error)

type UnimplementedQueryServer 

type UnimplementedQueryServer struct{}

UnimplementedQueryServer can be embedded to have forward compatible implementations.

func (*UnimplementedQueryServer) Params 

func (*UnimplementedQueryServer) Params(ctx context.Context, req *QueryParamsRequest) (*QueryParamsResponse, error)

func (*UnimplementedQueryServer) TokenPair 

func (*UnimplementedQueryServer) TokenPair(ctx context.Context, req *QueryTokenPairRequest) (*QueryTokenPairResponse, error)

func (*UnimplementedQueryServer) TokenPairs 

func (*UnimplementedQueryServer) TokenPairs(ctx context.Context, req *QueryTokenPairsRequest) (*QueryTokenPairsResponse, error)

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