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s/IsEmptyPostings/IsEmptyPostingsType/

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Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com>
This commit is contained in:
Oleg Zaytsev 2022-12-29 13:43:42 +01:00
parent f3d001df2e
commit e246ce436d
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GPG key ID: 7E9FE9FD48F512EF
3 changed files with 5 additions and 5 deletions
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2
tsdb/head_read.go
View file

@ -113,7 +113,7 @@ func (h *headIndexReader) Postings(name string, values ...string) (index.Posting
default:
res := make([]index.Postings, 0, len(values))
for _, value := range values {
if p := h.head.postings.Get(name, value); !index.IsEmptyPostings(p) {
if p := h.head.postings.Get(name, value); !index.IsEmptyPostingsType(p) {
res = append(res, p)
}
}

4
tsdb/index/postings.go
View file

@ -428,10 +428,10 @@ func EmptyPostings() Postings {
return emptyPostings
}
// IsEmptyPostings returns true if the postings are an empty postings list.
// IsEmptyPostingsType returns true if the postings are an empty postings list.
// When this function returns false, it doesn't mean that the postings isn't empty
// (it could be an empty intersection of two non-empty postings, for example).
func IsEmptyPostings(p Postings) bool {
func IsEmptyPostingsType(p Postings) bool {
return p == emptyPostings
}

4
tsdb/querier.go
View file

@ -215,7 +215,7 @@ func PostingsForMatchers(ix IndexPostingsReader, ms ...*labels.Matcher) (index.P
if err != nil {
return nil, err
}
if index.IsEmptyPostings(it) {
if index.IsEmptyPostingsType(it) {
return index.EmptyPostings(), nil
}
its = append(its, it)
@ -225,7 +225,7 @@ func PostingsForMatchers(ix IndexPostingsReader, ms ...*labels.Matcher) (index.P
if err != nil {
return nil, err
}
if index.IsEmptyPostings(it) {
if index.IsEmptyPostingsType(it) {
return index.EmptyPostings(), nil
}
its = append(its, it)