+// getStatEntries retrieves all stats matching desired patterns, or all stats if no pattern is provided.
+func (sc *StatsClient) getStatEntries(patterns ...string) (entries []adapter.StatEntry, err error) {
+ vector := sc.GetDirectoryVector()
+ if vector == nil {
+ return nil, fmt.Errorf("failed to get stat entries: directory vector is nil")
+ }
+ indexes, err := sc.listIndexes(vector, patterns...)
+ if err != nil {
+ return nil, err
+ }
+ return sc.getStatEntriesOnIndex(vector, indexes...)
+}
+
+// getIdentifierEntries retrieves all identifiers matching desired patterns, or all identifiers
+// if no pattern is provided.
+func (sc *StatsClient) getIdentifierEntries(patterns ...string) (identifiers []adapter.StatIdentifier, err error) {
+ vector := sc.GetDirectoryVector()
+ if vector == nil {
+ return nil, fmt.Errorf("failed to get identifier entries: directory vector is nil")
+ }
+ indexes, err := sc.listIndexes(vector, patterns...)
+ if err != nil {
+ return nil, err
+ }
+ return sc.getIdentifierEntriesOnIndex(vector, indexes...)
+}
+
+// getStatEntriesOnIndex retrieves stats on indexes, or all stats if indexes are not defined.
+func (sc *StatsClient) getStatEntriesOnIndex(vector dirVector, indexes ...uint32) (entries []adapter.StatEntry, err error) {
+ dirLen := *(*uint32)(vectorLen(vector))
+ for _, index := range indexes {
+ if index >= dirLen {
+ return nil, fmt.Errorf("stat entry index %d out of dir vector length (%d)", index, dirLen)
+ }
+ dirPtr, dirName, dirType := sc.GetStatDirOnIndex(vector, index)
+ if len(dirName) == 0 {
+ return
+ }
+ var t adapter.StatType
+ d := sc.CopyEntryData(dirPtr, ^uint32(0))
+ if d != nil {
+ t = d.Type()
+ }
+ entries = append(entries, adapter.StatEntry{
+ StatIdentifier: adapter.StatIdentifier{
+ Index: index,
+ Name: dirName,
+ },
+ Type: t,
+ Data: d,
+ Symlink: adapter.StatType(dirType) == adapter.Symlink,
+ })
+ }
+ return entries, nil
+}
+
+// getIdentifierEntriesOnIndex retrieves identifiers on indexes, or all identifiers if indexes are not defined.
+func (sc *StatsClient) getIdentifierEntriesOnIndex(vector dirVector, indexes ...uint32) (identifiers []adapter.StatIdentifier, err error) {
+ dirLen := *(*uint32)(vectorLen(vector))
+ for _, index := range indexes {
+ if index >= dirLen {
+ return nil, fmt.Errorf("stat entry index %d out of dir vector length (%d)", index, dirLen)
+ }
+ _, dirName, _ := sc.GetStatDirOnIndex(vector, index)
+ if len(dirName) == 0 {
+ return
+ }
+ identifiers = append(identifiers, adapter.StatIdentifier{
+ Index: index,
+ Name: dirName,
+ })
+ }
+ return identifiers, nil
+}
+