[#138] v2/netmap: Update to neofs-api jindo release

Signed-off-by: Alex Vanin <alexey@nspcc.ru>

v2/netmap/types.go

@@ -11,6 +11,7 @@ type Filter struct {
 type Selector struct {
 	name      string
 	count     uint32
+	clause    Clause
 	attribute string
 	filter    string
 }
@@ -47,6 +48,9 @@ type NodeInfo struct {
 // NodeState of storage node.
 type NodeState uint32
 
+// Clause of placement selector.
+type Clause uint32
+
 const (
 	UnspecifiedState NodeState = iota
 	Online
@@ -65,6 +69,12 @@ const (
 	AND
 )
 
+const (
+	UnspecifiedClause Clause = iota
+	Same
+	Distinct
+)
+
 func (f *Filter) GetFilters() []*Filter {
 	if f != nil {
 		return f.filters
@@ -162,6 +172,20 @@ func (s *Selector) SetAttribute(attribute string) {
 	}
 }
 
+func (s *Selector) GetClause() Clause {
+	if s != nil {
+		return s.clause
+	}
+
+	return UnspecifiedClause
+}
+
+func (s *Selector) SetClause(clause Clause) {
+	if s != nil {
+		s.clause = clause
+	}
+}
+
 func (s *Selector) GetCount() uint32 {
 	if s != nil {
 		return s.count