ante

package

v0.1.2-0...-bccb0d0 Latest Latest Go to latest Published: May 31, 2021 License: MIT Imports: 8 Imported by: 0

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Repository

github.com/dafecs/cosmos-iot

Documentation ¶

Index ¶

func NewDelegatedDeductFeeAnteHandler(ak authKeeper.AccountKeeper, supplyKeeper authTypes.SupplyKeeper, ...) sdk.AnteHandler
type DelegatedDeductFeeDecorator
- func NewDelegatedDeductFeeDecorator(ak authKeeper.AccountKeeper, sk authTypes.SupplyKeeper, ...) DelegatedDeductFeeDecorator
- func (dfd DelegatedDeductFeeDecorator) AnteHandle(ctx sdk.Context, tx sdk.Tx, simulate bool, next sdk.AnteHandler) (newCtx sdk.Context, err error)
type DelegatedFeeTx

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func NewDelegatedDeductFeeAnteHandler ¶

func NewDelegatedDeductFeeAnteHandler(ak authKeeper.AccountKeeper, supplyKeeper authTypes.SupplyKeeper, dk keeper.DataNodeKeeper, sigGasConsumer authAnte.SignatureVerificationGasConsumer) sdk.AnteHandler

NewDelegatedDeductFeeAnteHandler returns an AnteHandler that checks and increments sequence numbers, checks signatures & account numbers, and deducts fees from deducted wallet or the first signer.

Types ¶

type DelegatedDeductFeeDecorator ¶

type DelegatedDeductFeeDecorator struct {
	// contains filtered or unexported fields
}

DelegatedDeductFeeDecorator deducts fees from the delegated account or the first signer of the tx If the fee payer does not have the funds to pay for the fees, return with InsufficientFunds error Call next AnteHandler if fees successfully deducted CONTRACT: Tx must implement FeeTx interface to use DelegatedDeductFeeDecorator

func NewDelegatedDeductFeeDecorator ¶

func NewDelegatedDeductFeeDecorator(ak authKeeper.AccountKeeper, sk authTypes.SupplyKeeper, dk keeper.DataNodeKeeper) DelegatedDeductFeeDecorator

func (DelegatedDeductFeeDecorator) AnteHandle ¶

func (dfd DelegatedDeductFeeDecorator) AnteHandle(ctx sdk.Context, tx sdk.Tx, simulate bool, next sdk.AnteHandler) (newCtx sdk.Context, err error)

type DelegatedFeeTx ¶

type DelegatedFeeTx interface {
	sdk.Tx
	GetGas() uint64
	GetFee() sdk.Coins
	GetSigners() []sdk.AccAddress
}

DelegatedFeeTx defines the interface to be implemented by Tx to use the FeeDecorators

Source Files ¶

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