cleaning up TODOs

Author: rjdenney

cns/restserver/ipusage.go

@@ -5,9 +5,6 @@ import (
 	"github.com/Azure/azure-container-networking/cns/types"
 )
 
-// TODO: add an IPFamily type with values ipv4 and ipv6
-//
-//	This should be similar to DNC's IPFamilies and will only be ipv4 only or ipv4,ipv6
 type ipState struct {
 	// allocatedIPs are all the IPs given to CNS by DNC.
 	allocatedIPs int64
@@ -19,7 +16,6 @@ type ipState struct {
 	programmingIPs int64
 	// releasingIPs are the IPs in state "PendingReleasr".
 	releasingIPs int64
-	// TODO: add and IPFamilies value to be a slice of IPFamily type
 }
 
 func (service *HTTPRestService) buildIPState() *ipState {

cns/restserver/restserver.go

@@ -52,7 +52,7 @@ type imdsClient interface {
 	GetVMUniqueID(ctx context.Context) (string, error)
 }
 
-// HTTPRestService represents http listener for CNS - Container Networking Service.// TODO: Add a new value for IPFamily
+// HTTPRestService represents http listener for CNS - Container Networking Service.
 // TODO: If we add a new type of Middleware that will be reflected in the IPConfigsHandlerMiddleware value
 type HTTPRestService struct {
 	*cns.Service
@@ -77,7 +77,6 @@ type HTTPRestService struct {
 	IPConfigsHandlerMiddleware cns.IPConfigsHandlerMiddleware
 	PnpIDByMacAddress          map[string]string
 	imdsClient                 imdsClient
-	IPFamilies                 []IPFamily
 }
 
 type CNIConflistGenerator interface {