19 lines
513 B
Go
19 lines
513 B
Go
|
package queue
|
||
|
|
|
||
|
|
import peer "github.com/jbenet/go-ipfs/p2p/peer"
|
||
|
|
|
||
|
|
// PeerQueue maintains a set of peers ordered according to a metric.
|
||
|
|
// Implementations of PeerQueue could order peers based on distances along
|
||
|
|
// a KeySpace, latency measurements, trustworthiness, reputation, etc.
|
||
|
|
type PeerQueue interface {
|
||
|
|
|
||
|
|
// Len returns the number of items in PeerQueue
|
||
|
|
Len() int
|
||
|
|
|
||
|
|
// Enqueue adds this node to the queue.
|
||
|
|
Enqueue(peer.ID)
|
||
|
|
|
||
|
|
// Dequeue retrieves the highest (smallest int) priority node
|
||
|
|
Dequeue() peer.ID
|
||
|
|
}
|