tailcfg: add IsZero methods to UserID and NodeID

These will be helpful for doing some automated refactoring. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>
2020-09-29 17:38:56 -07:00 · 2020-09-29 17:38:56 -07:00 · 2b8d2babfa
parent e5894aba42
commit 2b8d2babfa
1 changed files with 8 additions and 0 deletions
--- a/tailcfg/tailcfg.go
+++ b/tailcfg/tailcfg.go
@ -27,10 +27,18 @@ type ID int64

 type UserID ID

+func (u UserID) IsZero() bool {
+	return u == 0
+}
+
 type LoginID ID

 type NodeID ID

+func (u NodeID) IsZero() bool {
+	return u == 0
+}
+
 type GroupID ID

 type RoleID ID