state

Documentation

Index

• func CheckExistsState(key string, getState base.GetStateFunc) error
• func CheckFactSignsByState(address base.Address, fs []base.Sign, getState base.GetStateFunc) error
• func CheckNotExistsState(key string, getState base.GetStateFunc) (found bool, err error)
• func CreateNotExistAccount(address base.Address, getStateFunc base.GetStateFunc) (base.StateMergeValue, error)
• func ExistsAccount(addr base.Address, name string, isExist bool, getStateFunc base.GetStateFunc) (base.State, error)
• func ExistsCAccount(addr base.Address, name string, isExist, isContract bool, ...) (accountState, caccountState base.State, accountErr, caccountErr error)
• func ExistsCurrencyPolicy(cid types.CurrencyID, getStateFunc base.GetStateFunc) (*types.CurrencyPolicy, error)
• func ExistsState(k, name string, getState base.GetStateFunc) (base.State, error)
• func NewStateMergeValue(key string, stv base.StateValue) base.StateMergeValue
• func NotExistsState(k, name string, getState base.GetStateFunc) (base.State, error)
• func ParseStateKey(key string, Prefix string, expected int) ([]string, error)
• type StateValueMerger
  • func NewStateValueMerger(height base.Height, key string, st base.State) *StateValueMerger

Functions

func CheckExistsState

func CheckExistsState(
	key string,
	getState base.GetStateFunc,
) error

CheckExistsState returns found, error. Using CheckExistsState, check found first and check err for reason.

func CheckFactSignsByState

func CheckFactSignsByState(
	address base.Address,
	fs []base.Sign,
	getState base.GetStateFunc,
) error

func CheckNotExistsState

func CheckNotExistsState(
	key string,
	getState base.GetStateFunc,
) (found bool, err error)

CheckNotExistsState returns found, error. Using CheckNotExistsState, check found first and check err for reason.

func CreateNotExistAccount

func CreateNotExistAccount(address base.Address, getStateFunc base.GetStateFunc) (base.StateMergeValue, error)

func ExistsAccount

func ExistsAccount(addr base.Address, name string, isExist bool, getStateFunc base.GetStateFunc) (base.State, error)

func ExistsCAccount

func ExistsCAccount(addr base.Address, name string, isExist, isContract bool, getStateFunc base.GetStateFunc) (
	accountState, caccountState base.State, accountErr, caccountErr error)

func ExistsCurrencyPolicy

func ExistsCurrencyPolicy(cid types.CurrencyID, getStateFunc base.GetStateFunc) (*types.CurrencyPolicy, error)

func ExistsState

func ExistsState(
	k,
	name string,
	getState base.GetStateFunc,
) (base.State, error)

func NewStateMergeValue

func NewStateMergeValue(key string, stv base.StateValue) base.StateMergeValue

func NotExistsState

func NotExistsState(
	k,
	name string,
	getState base.GetStateFunc,
) (base.State, error)

func ParseStateKey

func ParseStateKey(key string, Prefix string, expected int) ([]string, error)

Types

type StateValueMerger

type StateValueMerger struct {
	*common.BaseStateValueMerger
}

func NewStateValueMerger

func NewStateValueMerger(height base.Height, key string, st base.State) *StateValueMerger