expose Len on PQ
Juan Batiz-Benet committed
Sep 17, 2014 at 03:17 UTC
9e2c3fb8fc94f5991982eb7bbc0b71f4c5251a48
1 file changed
+3
peer/queue/interface.go
+3
@@ -7,6 +7,9 @@ import peer "github.com/jbenet/go-ipfs/peer"
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// a KeySpace, latency measurements, trustworthiness, reputation, etc.
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type PeerQueue interface {
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+ // Len returns the number of items in PeerQueue
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+ Len() int
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+
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// Enqueue adds this node to the queue.
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Enqueue(*peer.Peer)
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