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interfaces.go
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/
interfaces.go
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package types
import (
"github.com/ethereum/go-ethereum/common"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/evmos/ethermint/x/evm/statedb"
evmtypes "github.com/evmos/ethermint/x/evm/types"
)
// AccountKeeper defines the expected interface needed to retrieve account info.
type AccountKeeper interface {
GetModuleAddress(moduleName string) sdk.AccAddress
}
// BankKeeper defines the expected interface needed to retrieve account balances.
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
BurnCoins(ctx sdk.Context, moduleName string, amt sdk.Coins) error
GetBalance(ctx sdk.Context, addr sdk.AccAddress, denom string) sdk.Coin
GetAllBalances(ctx sdk.Context, addr sdk.AccAddress) sdk.Coins
}
// EVMKeeper defines the expected EVM keeper interface used on erc20
type EVMKeeper interface {
EVMConfig(ctx sdk.Context) (*evmtypes.EVMConfig, error)
GetParams(ctx sdk.Context) evmtypes.Params
GetAccountWithoutBalance(ctx sdk.Context, addr common.Address) *statedb.Account
}