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dispatcher

package

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Versions in this module

v1

v1.1.0

Sep 22, 2021

v1.0.7

Sep 22, 2021

v1.0.6

Sep 22, 2021

v1.0.5

Sep 22, 2021

v1.0.2

Sep 22, 2021

v1.0.1

Sep 22, 2021

Changes in this version

+ func NewBlockEvent(block *cb.Block, sourceURL string) *fab.BlockEvent

+ func NewChaincodeEvent(chaincodeID, eventName, txID string, payload []byte, blockNum uint64, ...) *fab.CCEvent

+ func NewFilteredBlockEvent(fblock *pb.FilteredBlock, sourceURL string) *fab.FilteredBlockEvent

+ func NewTxStatusEvent(txID string, txValidationCode pb.TxValidationCode, blockNum uint64, ...) *fab.TxStatusEvent

+ func WithEventConsumerBufferSize(value uint) options.Opt

+ func WithEventConsumerTimeout(value time.Duration) options.Opt

+ func WithSnapshot(value fab.EventSnapshot) options.Opt

+ type BlockReg struct

+ Eventch chan<- *fab.BlockEvent

+ Filter fab.BlockFilter

+ type ChaincodeReg struct

+ ChaincodeID string

+ EventFilter string

+ EventRegExp *regexp.Regexp

+ Eventch chan<- *fab.CCEvent

+ type Dispatcher struct

+ func New(opts ...options.Opt) *Dispatcher

+ func (ed *Dispatcher) EventCh() (chan<- interface{}, error)

+ func (ed *Dispatcher) HandleBlock(block *cb.Block, sourceURL string)

+ func (ed *Dispatcher) HandleFilteredBlock(fblock *pb.FilteredBlock, sourceURL string)

+ func (ed *Dispatcher) HandleStopAndTransferEvent(e Event)

+ func (ed *Dispatcher) HandleStopEvent(e Event)

+ func (ed *Dispatcher) HandleTransferEvent(e Event)

+ func (ed *Dispatcher) LastBlockNum() uint64

+ func (ed *Dispatcher) RegisterHandler(t interface{}, h Handler)

+ func (ed *Dispatcher) RegisterHandlers()

+ func (ed *Dispatcher) Start() error

+ func (ed *Dispatcher) UpdateLastBlockInfoOnly()

+ func (p *Dispatcher) SetEventConsumerBufferSize(value uint)

+ func (p *Dispatcher) SetEventConsumerTimeout(value time.Duration)

+ func (p *Dispatcher) SetSnapshot(value fab.EventSnapshot) error

+ type Event interface

+ type FilteredBlockReg struct

+ Eventch chan<- *fab.FilteredBlockEvent

+ type Handler func(Event)

+ type HandlerRegistry map[reflect.Type]Handler

+ type RegisterBlockEvent struct

+ Reg *BlockReg

+ func NewRegisterBlockEvent(filter fab.BlockFilter, eventch chan<- *fab.BlockEvent, ...) *RegisterBlockEvent

+ type RegisterChaincodeEvent struct

+ Reg *ChaincodeReg

+ func NewRegisterChaincodeEvent(ccID, eventFilter string, eventch chan<- *fab.CCEvent, ...) *RegisterChaincodeEvent

+ type RegisterEvent struct

+ ErrCh chan<- error

+ RegCh chan<- fab.Registration

+ func NewRegisterEvent(respch chan<- fab.Registration, errCh chan<- error) RegisterEvent

+ type RegisterFilteredBlockEvent struct

+ Reg *FilteredBlockReg

+ func NewRegisterFilteredBlockEvent(eventch chan<- *fab.FilteredBlockEvent, respch chan<- fab.Registration, ...) *RegisterFilteredBlockEvent

+ type RegisterTxStatusEvent struct

+ Reg *TxStatusReg

+ func NewRegisterTxStatusEvent(txID string, eventch chan<- *fab.TxStatusEvent, respch chan<- fab.Registration, ...) *RegisterTxStatusEvent

+ type RegistrationInfo struct

+ NumBlockRegistrations int

+ NumCCRegistrations int

+ NumFilteredBlockRegistrations int

+ NumTxStatusRegistrations int

+ TotalRegistrations int

+ type RegistrationInfoEvent struct

+ RegInfoCh chan<- *RegistrationInfo

+ func NewRegistrationInfoEvent(regInfoCh chan<- *RegistrationInfo) *RegistrationInfoEvent

+ type StopAndTransferEvent struct

+ ErrCh chan<- error

+ SnapshotCh chan<- fab.EventSnapshot

+ func NewStopAndTransferEvent(snapshotch chan<- fab.EventSnapshot, errch chan<- error) *StopAndTransferEvent

+ type StopEvent struct

+ ErrCh chan<- error

+ func NewStopEvent(errch chan<- error) *StopEvent

+ type TransferEvent struct

+ ErrCh chan<- error

+ SnapshotCh chan<- fab.EventSnapshot

+ func NewTransferEvent(snapshotch chan<- fab.EventSnapshot, errch chan<- error) *TransferEvent

+ type TxStatusReg struct

+ Eventch chan<- *fab.TxStatusEvent

+ TxID string

+ type UnregisterEvent struct

+ Reg fab.Registration

+ func NewUnregisterEvent(reg fab.Registration) *UnregisterEvent