ticket

func (*Manager) CountActiveValidatorTickets ¶

func (m *Manager) CountActiveValidatorTickets() (int, error)

CountActiveValidatorTickets returns the number of matured and unexpired tickets.

func (*Manager) GetByHash ¶

func (m *Manager) GetByHash(hash util.HexBytes) *tickettypes.Ticket

GetByHash get a ticket by hash

func (*Manager) GetByProposer ¶

func (m *Manager) GetByProposer(
	ticketType types.TxCode,
	proposerPubKey util.Bytes32,
	queryOpt ...interface{}) ([]*tickettypes.Ticket, error)

GetByProposer finds tickets belonging to the given proposer public key.

func (*Manager) GetNonDelegatedTickets ¶

func (m *Manager) GetNonDelegatedTickets(
	pubKey util.Bytes32,
	ticketType types.TxCode) ([]*tickettypes.Ticket, error)

GetNonDelegatedTickets returns all non-delegated, unexpired tickets belonging to the given public key.

pubKey: The public key of the proposer ticketType: Filter the search to a specific ticket type

func (*Manager) GetTopHosts ¶

func (m *Manager) GetTopHosts(limit int) (tickettypes.SelectedTickets, error)

GetTopHosts gets host tickets with the most total delegated value.

func (*Manager) GetTopValidators ¶

func (m *Manager) GetTopValidators(limit int) (tickettypes.SelectedTickets, error)

GetTopValidators gets validator tickets with the most total delegated value.

func (*Manager) GetUnExpiredTickets ¶

func (m *Manager) GetUnExpiredTickets(pubKey util.Bytes32, maturityHeight uint64) ([]*tickettypes.Ticket, error)

GetUnExpiredTickets finds unexpired tickets that have the given proposer public key as the proposer or the delegator; If maturityHeight is non-zero, then only tickets that reached maturity before or on the given height are selected. Otherwise, the current chain height is used.

func (*Manager) Index ¶

func (m *Manager) Index(tx types.BaseTx, blockHeight uint64, txIndex int) error

Index takes a tx and creates a ticket out of it

func (*Manager) Query ¶

func (m *Manager) Query(qf func(t *tickettypes.Ticket) bool, queryOpt ...interface{}) []*tickettypes.Ticket

Query finds and returns tickets that match the given query

func (*Manager) QueryOne ¶

func (m *Manager) QueryOne(qf func(t *tickettypes.Ticket) bool) *tickettypes.Ticket

QueryOne finds and returns a ticket that match the given query

func (*Manager) Remove ¶

func (m *Manager) Remove(hash util.HexBytes) error

Remove deletes a ticket by its hash

func (*Manager) Stop ¶

func (m *Manager) Stop() error

Stop stores the manager

func (*Manager) UpdateExpireBy ¶

func (m *Manager) UpdateExpireBy(hash util.HexBytes, newExpireHeight uint64) error

UpdateExpireBy updates the expire height of a ticket

func (*Manager) ValueOfAllTickets ¶

func (m *Manager) ValueOfAllTickets(maturityHeight uint64) (float64, error)

ValueOfAllTickets returns the sum of value of all unexpired tickets; Includes both validator and host tickets.

maturityHeight: if set to non-zero, only tickets that reached maturity before or on the given height are selected. Otherwise, the current chain height is used.

func (*Manager) ValueOfDelegatedTickets ¶

func (m *Manager) ValueOfDelegatedTickets(
	pubKey util.Bytes32,
	maturityHeight uint64) (float64, error)

ValueOfDelegatedTickets returns the sum of value of all delegated, unexpired tickets which has the given public key as the proposer; Includes both validator and host tickets.

pubKey: The public key of the proposer maturityHeight: if set to non-zero, only tickets that reached maturity before or on the given height are selected. Otherwise, the current chain height is used.

func (*Manager) ValueOfNonDelegatedTickets ¶

func (m *Manager) ValueOfNonDelegatedTickets(
	pubKey util.Bytes32,
	maturityHeight uint64) (float64, error)

ValueOfNonDelegatedTickets returns the sum of value of all non-delegated, unexpired tickets which has the given public key as the proposer; Includes both validator and host tickets.

pubKey: The public key of the proposer maturityHeight: if set to non-zero, only tickets that reached maturity before or on the given height are selected. Otherwise, the current chain height is used.

func (*Manager) ValueOfTickets ¶

func (m *Manager) ValueOfTickets(
	pubKey util.Bytes32,
	maturityHeight uint64) (float64, error)

ValueOfTickets returns the sum of value of all unexpired tickets where the given public key is the proposer or delegator; Includes both validator and host tickets.

pubKey: The public key of the proposer maturityHeight: if set to non-zero, only tickets that reached maturity before or on the given height are selected. Otherwise, the current chain height is used.

func (*Store) Add ¶

func (s *Store) Add(tickets ...*types2.Ticket) error

Register adds one or more tickets to the store

func (*Store) Count ¶

func (s *Store) Count(predicate func(*types2.Ticket) bool) int

Count counts tickets for which the predicate returns true.

func (*Store) FromTail ¶

func (s *Store) FromTail() *Store

FromTail returns a new instance of Store that will set iterators to start reading records from the bottom/tail

func (*Store) GetByHash ¶

func (s *Store) GetByHash(hash util.HexBytes) *types2.Ticket

GetByHash queries a ticket by its hash

func (*Store) Query ¶

func (s *Store) Query(predicate func(*types2.Ticket) bool,
	queryOpt ...interface{}) []*types2.Ticket

Query iterates over the tickets and returns all tickets for which the predicate returns true.

func (*Store) QueryOne ¶

func (s *Store) QueryOne(predicate func(*types2.Ticket) bool) *types2.Ticket

QueryOne iterates over the tickets and returns the first ticket for which the predicate returns true.

func (*Store) RemoveByHash ¶

func (s *Store) RemoveByHash(hash util.HexBytes) error

RemoveByHash deletes a ticket by its hash

func (*Store) UpdateOne ¶

func (s *Store) UpdateOne(upd types2.Ticket, queryPredicate func(*types2.Ticket) bool)

UpdateOne update a ticket for which the query predicate returns true. NOTE: If the fields that make up the key of the ticket is updated, a new record with different key composition will be created.