triggers

package

v0.7.0 Latest Latest Go to latest Published: Aug 30, 2020 License: BSD-3-Clause Imports: 4 Imported by: 0

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type Acceptor interface {
	Accept(chainID, containerID ids.ID, container []byte) error
}

Acceptor is implemented when a struct is monitoring if a message is accepted

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

EventDispatcher receives events from consensus and dispatches the events to triggers

func (ed *EventDispatcher) Accept(chainID, containerID ids.ID, container []byte)

Accept is called when a transaction or block is accepted

func (ed *EventDispatcher) Deregister(identifier string) error

Deregister removes a handler from the system

func (ed *EventDispatcher) DeregisterChain(chainID ids.ID, identifier string) error

DeregisterChain removes a chain handler from the system

func (ed *EventDispatcher) Initialize(log logging.Logger)

Initialize creates the EventDispatcher's initial values

func (ed *EventDispatcher) Issue(chainID, containerID ids.ID, container []byte)

Issue is called when a transaction or block is issued

func (ed *EventDispatcher) Register(identifier string, handler interface{}) error

Register places a new handler into the system

func (ed *EventDispatcher) RegisterChain(chainID ids.ID, identifier string, handler interface{}) error

RegisterChain places a new chain handler into the system

func (ed *EventDispatcher) Reject(chainID, containerID ids.ID, container []byte)

Reject is called when a transaction or block is rejected

type Issuer interface {
	Issue(chainID, containerID ids.ID, container []byte) error
}

Issuer is implemented when a struct is monitoring if a message is issued

type Rejector interface {
	Reject(chainID, containerID ids.ID, container []byte) error
}

Rejector is implemented when a struct is monitoring if a message is rejected