add resolver comment

2019-07-01 23:11:55 +01:00 · 2019-07-01 23:11:55 +01:00 · 5fd798c9b6
commit 5fd798c9b6
parent ebe3633082
1 changed files with 3 additions and 0 deletions
--- a/network/resolver/resolver.go
+++ b/network/resolver/resolver.go
@ -1,6 +1,9 @@
 // Package resolver resolves network ids to addresses
 package resolver

+// Resolver is network resolver. It's used to find network nodes
+// via id to connect to. This is done based on Network.Id().
+// Before we can be part of any network, we have to connect to it.
 type Resolver interface {
 	// Resolve returns a list of addresses for an id
 	Resolve(id string) ([]*Record, error)