account

type Store interface {
	// ERC 20
	InsertERC20(ctx context.Context, code *model.ERC20) error
	BatchUpdateERC20BlockNumber(ctx context.Context, blockNumber int64, addrs [][]byte) error
	FindERC20(ctx context.Context, address common.Address) (result *model.ERC20, err error)
	ListERC20(ctx context.Context) ([]*model.ERC20, error)
	ListOldERC20(ctx context.Context) ([]*model.ERC20, error)
	ListNewERC20(ctx context.Context) ([]*model.ERC20, error)

	// Accounts
	InsertAccount(ctx context.Context, account *model.Account) error
	FindAccount(ctx context.Context, contractAddress common.Address, address common.Address, blockNr ...int64) (result *model.Account, err error)
	FindLatestAccounts(ctx context.Context, contractAddress common.Address, addrs [][]byte) (result []*model.Account, err error)
	DeleteAccounts(ctx context.Context, contractAddress common.Address, from, to int64) error

	// Transfer events
	InsertTransfer(ctx context.Context, event *model.Transfer) error
	FindAllTransfers(ctx context.Context, contractAddress common.Address, address common.Address) (result []*model.Transfer, err error)
	DeleteTransfer(ctx context.Context, contractAddress common.Address, from, to int64) error
}