feat(routing) define routing.ErrNotFound

f75f4a4b · Brian Tiger Chow · e8ec8ce9 · f75f4a4b
Commit f75f4a4b authored 10 years ago by Brian Tiger Chow
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routing/routing.go routing/routing.go +5 -0

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--- a/routing/routing.go
+++ b/routing/routing.go
 package routing

 import (
+	"errors"
+
 	context "github.com/jbenet/go-ipfs/Godeps/_workspace/src/code.google.com/p/go.net/context"

 	peer "github.com/jbenet/go-ipfs/peer"
 	u "github.com/jbenet/go-ipfs/util"
 )

+// ErrNotFound is returned when a search fails to find anything
+var ErrNotFound = errors.New("routing: key not found")
+
 // IpfsRouting is the routing module interface
 // It is implemented by things like DHTs, etc.
 type IpfsRouting interface {