[#1064] node: Replace deprecated methods

Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>

cmd/frostfs-cli/modules/container/create.go

@@ -13,6 +13,7 @@ import (
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/commonflags"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/key"
 	commonCmd "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/internal/common"
+	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/core/policy"
 	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/client"
 	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container"
 	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/acl"
@@ -58,12 +59,12 @@ It will be stored in sidechain when inner ring will accepts it.`,
 				"use --force option to skip this check: %w", err)
 
 			for i, nodes := range nodesByRep {
-				if placementPolicy.ReplicaNumberByIndex(i) > uint32(len(nodes)) {
+				if policy.TotalObjectNodesNumber(placementPolicy, i) > uint32(len(nodes)) {
 					commonCmd.ExitOnErr(cmd, "", fmt.Errorf(
 						"the number of nodes '%d' in selector is not enough for the number of replicas '%d', "+
 							"use --force option to skip this check",
 						len(nodes),
-						placementPolicy.ReplicaNumberByIndex(i),
+						policy.TotalObjectNodesNumber(placementPolicy, i),
 					))
 				}
 			}

cmd/frostfs-cli/modules/container/nodes.go

@@ -46,7 +46,7 @@ var containerNodesCmd = &cobra.Command{
 		commonCmd.ExitOnErr(cmd, "could not build container nodes for given container: %w", err)
 
 		for i := range cnrNodes {
-			cmd.Printf("Descriptor #%d, REP %d:\n", i+1, policy.ReplicaNumberByIndex(i))
+			cmd.Printf("Descriptor #%d, REP %d:\n", i+1, policy.ReplicaDescriptor(i).NumberOfObjects())
 			for j := range cnrNodes[i] {
 				commonCmd.PrettyPrintNodeInfo(cmd, cnrNodes[i][j], j, "\t", short)
 			}

cmd/frostfs-cli/modules/object/nodes.go

@@ -190,7 +190,7 @@ func getRequiredPlacement(cmd *cobra.Command, objInfo *objectNodesInfo, placemen
 	placement, err := placementBuilder.BuildPlacement(objInfo.containerID, &objInfo.objectID, placementPolicy)
 	commonCmd.ExitOnErr(cmd, "failed to get required placement: %w", err)
 	for repIdx, rep := range placement {
-		numOfReplicas := placementPolicy.ReplicaNumberByIndex(repIdx)
+		numOfReplicas := placementPolicy.ReplicaDescriptor(repIdx).NumberOfObjects()
 		var nodeIdx uint32
 		for _, n := range rep {
 			if !objInfo.isLockOrTombstone && nodeIdx == numOfReplicas { // lock and tombstone objects should be on all container nodes

pkg/core/policy/placement.go

@@ -0,0 +1,10 @@
+package policy
+
+import netmapSDK "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/netmap"
+
+// TotalObjectNodesNumber returns total number of nodes required by placement policy.
+func TotalObjectNodesNumber(policy *netmapSDK.PlacementPolicy, i int) uint32 {
+	return policy.ReplicaDescriptor(i).NumberOfObjects() +
+		policy.ReplicaDescriptor(i).GetECDataCount() +
+		policy.ReplicaDescriptor(i).GetECParityCount()
+}

pkg/services/policer/check.go

@@ -68,7 +68,7 @@ func (p *Policer) processObject(ctx context.Context, addrWithType objectcore.Add
 		default:
 		}
 
-		p.processNodes(ctx, c, addrWithType, nn[i], policy.ReplicaNumberByIndex(i), checkedNodes)
+		p.processNodes(ctx, c, addrWithType, nn[i], policy.ReplicaDescriptor(i).NumberOfObjects(), checkedNodes)
 	}
 
 	if !c.needLocalCopy && c.removeLocalCopy {