bus

package
Version: v2.5.3+incompatible Latest Latest
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Published: Jan 26, 2019 License: Apache-2.0 Imports: 5 Imported by: 0

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Index

Constants

This section is empty.

Variables

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var EventChanBufferLength = 10

EventChanBufferLength is the number of unhandled events which can be queued to the event channel buffer before further events are lost.

Functions

This section is empty.

Types

type Bus

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

Bus provides an ari.Bus interface to NATS

func New

func New(prefix string, nc *nats.EncodedConn, log log15.Logger) *Bus

New returns a new Bus

func (*Bus) Close

func (b *Bus) Close()

Close implements ari.Bus

func (*Bus) Send

func (b *Bus) Send(e ari.Event)

Send implements ari.Bus

func (*Bus) Subscribe

func (b *Bus) Subscribe(key *ari.Key, n ...string) ari.Subscription

Subscribe implements ari.Bus

type Subscription

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

Subscription represents an ari.Subscription over NATS

func (*Subscription) Cancel

func (s *Subscription) Cancel()

Cancel destroys the subscription

func (*Subscription) Events

func (s *Subscription) Events() <-chan ari.Event

Events returns the channel on which events from this subscription will be sent

Source Files

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