utils

Documentation

Index

• type BankKeeper
• type StakingKeeper
• type TxFeeChecker

Types

type BankKeeper

type BankKeeper interface {
	GetBalance(ctx context.Context, addr sdk.AccAddress, denom string) sdk.Coin
}

BankKeeper defines the exposed interface for using functionality of the bank keeper in the context of the AnteHandler utils package.

type StakingKeeper

type StakingKeeper interface {
	BondDenom(ctx sdk.Context) string
	IterateDelegations(ctx sdk.Context, delegator sdk.AccAddress, fn func(index int64, delegation stakingtypes.DelegationI) (stop bool))
}

StakingKeeper defines the exposed interface for using functionality of the staking keeper in the context of the AnteHandler utils package.

type TxFeeChecker

type TxFeeChecker func(ctx sdk.Context, feeTx sdk.FeeTx) (sdk.Coins, int64, error)

TxFeeChecker check if the provided fee is enough and returns the effective fee and tx priority, the effective fee should be deducted later, and the priority should be returned in abci response.