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Unexport inmem.TranslateStore

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This commit is contained in:
Cody Soyland 2018-07-05 22:00:52 -05:00
parent 55d13d869f
commit 536f6cff8a
1 changed files with 10 additions and 10 deletions
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20
inmem/translator.go
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@ -9,10 +9,10 @@ import (
)
// Ensure type implements interface.
var _ pilosa.TranslateStore = &TranslateStore{}
var _ pilosa.TranslateStore = &translateStore{}
// TranslateStore is an in-memory storage engine for translating string-to-uint64 values.
type TranslateStore struct {
// translateStore is an in-memory storage engine for translating string-to-uint64 values.
type translateStore struct {
mu sync.RWMutex
cols map[string]*translateIndex
@ -20,21 +20,21 @@ type TranslateStore struct {
}
// NewTranslateStore returns a new instance of TranslateStore.
func NewTranslateStore() *TranslateStore {
return &TranslateStore{
func NewTranslateStore() *translateStore {
return &translateStore{
cols: make(map[string]*translateIndex),
rows: make(map[frameKey]*translateIndex),
}
}
// Reader returns an error because it is not supported by the inmem store.
func (s *TranslateStore) Reader(ctx context.Context, offset int64) (io.ReadCloser, error) {
func (s *translateStore) Reader(ctx context.Context, offset int64) (io.ReadCloser, error) {
return nil, pilosa.ErrReplicationNotSupported
}
// TranslateColumnsToUint64 converts value to a uint64 id.
// If value does not have an associated id then one is created.
func (s *TranslateStore) TranslateColumnsToUint64(index string, values []string) ([]uint64, error) {
func (s *translateStore) TranslateColumnsToUint64(index string, values []string) ([]uint64, error) {
ret := make([]uint64, len(values))
// Read value under read lock.
@ -103,7 +103,7 @@ func (s *TranslateStore) TranslateColumnsToUint64(index string, values []string)
// TranslateColumnToString converts a uint64 id to its associated string value.
// If the id is not associated with a string value then a blank string is returned.
func (s *TranslateStore) TranslateColumnToString(index string, value uint64) (string, error) {
func (s *translateStore) TranslateColumnToString(index string, value uint64) (string, error) {
s.mu.RLock()
if idx := s.cols[index]; idx != nil {
if ret, ok := idx.reverse[value]; ok {
@ -115,7 +115,7 @@ func (s *TranslateStore) TranslateColumnToString(index string, value uint64) (st
return "", nil
}
func (s *TranslateStore) TranslateRowsToUint64(index, frame string, values []string) ([]uint64, error) {
func (s *translateStore) TranslateRowsToUint64(index, frame string, values []string) ([]uint64, error) {
key := frameKey{index, frame}
ret := make([]uint64, len(values))
@ -184,7 +184,7 @@ func (s *TranslateStore) TranslateRowsToUint64(index, frame string, values []str
return ret, nil
}
func (s *TranslateStore) TranslateRowToString(index, frame string, value uint64) (string, error) {
func (s *translateStore) TranslateRowToString(index, frame string, value uint64) (string, error) {
s.mu.RLock()
if idx := s.rows[frameKey{index, frame}]; idx != nil {
if ret, ok := idx.reverse[value]; ok {