scanner/revs: cache file names, not refs

git-lfs · Oct 20, 2016 · 53f2abb · 53f2abb
1 parent cf8fac1
commit 53f2abb
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Showing 2 changed files with 8 additions and 8 deletions.
diff --git a/scanner/rev_cache.go → scanner/name_cache.go b/scanner/rev_cache.go → scanner/name_cache.go
@@ -2,27 +2,27 @@ package scanner
 
 import "sync"
 
-type RevCache struct {
+type NameCache struct {
 	m  map[string]string
 	mu *sync.Mutex
 }
 
-func NewRevCache(m map[string]string) *RevCache {
-	return &RevCache{
+func NewNameCache(m map[string]string) *NameCache {
+	return &NameCache{
 		m:  m,
 		mu: &sync.Mutex{},
 	}
 }
 
-func (c *RevCache) GetName(sha string) (string, bool) {
+func (c *NameCache) GetName(sha string) (string, bool) {
 	c.mu.Lock()
 	defer c.mu.Unlock()
 
 	rev, ok := c.m[sha]
 	return rev, ok
 }
 
-func (c *RevCache) Cache(sha, name string) {
+func (c *NameCache) Cache(sha, name string) {
 	c.mu.Lock()
 	defer c.mu.Unlock()
 

diff --git a/scanner/revs.go b/scanner/revs.go
@@ -49,7 +49,7 @@ type RevListScanner struct {
 	// the range's end.
 	SkipDeletedBlobs bool
 
-	revCache *RevCache
+	nc *NameCache
 }
 
 // NewRevListScanner constructs a *RevListScanner using the given opts.
@@ -60,7 +60,7 @@ func NewRevListScanner(opts *ScanRefsOptions) *RevListScanner {
 		SkipDeletedBlobs: opts.SkipDeletedBlobs,
 
 		// TODO(taylor): fix dependency on having mutable data in "opts"
-		revCache: NewRevCache(opts.nameMap),
+		nc: NewNameCache(opts.nameMap),
 	}
 }
 
@@ -122,7 +122,7 @@ func (r *RevListScanner) scanAndReport(cmd *wrappedCmd, revs chan<- string, errs
 		if len(line) > 40 {
 			name := line[41:]
 
-			r.revCache.Cache(sha1, name)
+			r.nc.Cache(sha1, name)
 		}
 
 		revs <- sha1