Subscription manager v0.10.0

[ric-plt/submgr.git] / pkg / control / registry.go

diff --git a/pkg/control/registry.go b/pkg/control/registry.go
index c349921..2b04f38 100644 (file)
--- a/pkg/control/registry.go
+++ b/pkg/control/registry.go
@@ -71,6 +71,11 @@ func (r *Registry) deleteSubscription(sn uint16) {
 }
 
 //This function releases the given id as unused in the register
-//func (r *Registry) releaseSequenceNumber(sn uint16) {
-//     delete(r.register, sn)
-//}
\ No newline at end of file
+func (r *Registry) releaseSequenceNumber(sn uint16) bool {
+       if r.register[sn] {
+               return false
+       } else {
+               delete(r.register, sn)
+               return true
+       }
+}
\ No newline at end of file