X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=pkg%2Fcontrol%2Fregistry.go;h=6717612f3b5561de2d52adea348026f0f7d17be0;hb=refs%2Ftags%2F0.10.7;hp=d182b3eba515c9547455544e55d11d744a64605a;hpb=fbc56f981b7bd3387f7326401ceccbf31893a2ed;p=ric-plt%2Fsubmgr.git

diff --git a/pkg/control/registry.go b/pkg/control/registry.go
index d182b3e..6717612 100644
--- a/pkg/control/registry.go
+++ b/pkg/control/registry.go
@@ -34,6 +34,7 @@ func (r *Registry) Initialize(seedsn uint16) {
 
 // Reserves and returns the next free sequence number
 func (r *Registry) ReserveSequenceNumber() uint16 {
+	if r.IsValidSequenceNumber(r.counter) {	}
 	sequenceNumber := r.counter
 	r.register[sequenceNumber] = false
 	r.shift()
@@ -61,3 +62,18 @@ func (r *Registry) shift() {
 		r.counter++
 	}
 }
+
+//This function sets the given id as unused in the register
+func (r *Registry) deleteSubscription(sn uint16) {
+	r.register[sn] = false
+}
+
+//This function releases the given id as unused in the register
+func (r *Registry) releaseSequenceNumber(sn uint16) bool {
+	if r.register[sn] {
+		return false
+	} else {
+		delete(r.register, sn)
+		return true
+	}
+}