keeper

Documentation

Index

• func NewQuerier(k Keeper) types.QueryServer
• type AccountHook
• type BankKeeper
• type Keeper
  • func NewKeeper(cdc codec.BinaryCodec, skey sdk.StoreKey, bkeeper BankKeeper) Keeper
• type Migrator
  • func NewMigrator(k Keeper) Migrator
  • func (m Migrator) Migrate1to2(ctx sdk.Context) error
• type PaymentHook

Functions

func NewQuerier

func NewQuerier(k Keeper) types.QueryServer

Types

type AccountHook

type AccountHook func(sdk.Context, types.Account)

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
}

type Keeper

type Keeper interface {
	AccountCreate(ctx sdk.Context, id types.AccountID, owner, depositor sdk.AccAddress, deposit sdk.Coin) error
	AccountDeposit(ctx sdk.Context, id types.AccountID, depositor sdk.AccAddress, amount sdk.Coin) error
	AccountSettle(ctx sdk.Context, id types.AccountID) (bool, error)
	AccountClose(ctx sdk.Context, id types.AccountID) error
	PaymentCreate(ctx sdk.Context, id types.AccountID, pid string, owner sdk.AccAddress, rate sdk.DecCoin) error
	PaymentWithdraw(ctx sdk.Context, id types.AccountID, pid string) error
	PaymentClose(ctx sdk.Context, id types.AccountID, pid string) error
	GetAccount(ctx sdk.Context, id types.AccountID) (types.Account, error)
	GetPayment(ctx sdk.Context, id types.AccountID, pid string) (types.FractionalPayment, error)
	AddOnAccountClosedHook(AccountHook) Keeper
	AddOnPaymentClosedHook(PaymentHook) Keeper

	// for genesis
	WithAccounts(sdk.Context, func(types.Account) bool)
	WithPayments(sdk.Context, func(types.FractionalPayment) bool)
	SaveAccount(sdk.Context, types.Account)
	SavePayment(sdk.Context, types.FractionalPayment)
}

func NewKeeper

func NewKeeper(cdc codec.BinaryCodec, skey sdk.StoreKey, bkeeper BankKeeper) Keeper

type Migrator

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

Migrator is a struct for handling in-place store migrations.

func NewMigrator

func NewMigrator(k Keeper) Migrator

NewMigrator returns a new Migrator.

func (Migrator) Migrate1to2

func (m Migrator) Migrate1to2(ctx sdk.Context) error

Migrate1to2 migrates from version 1 to 2.

type PaymentHook

type PaymentHook func(sdk.Context, types.FractionalPayment)