diff options
Diffstat (limited to 'refs.sort.go')
| -rw-r--r-- | refs.sort.go | 32 |
1 files changed, 23 insertions, 9 deletions
diff --git a/refs.sort.go b/refs.sort.go index 6080afc..8d8a9ea 100644 --- a/refs.sort.go +++ b/refs.sort.go @@ -12,7 +12,7 @@ import ( ) // bad global lock until I figure out some other plan -var lock sync.RWMutex +var refslock sync.RWMutex type RefIterator struct { sync.RWMutex @@ -73,8 +73,8 @@ func (r *Refs) SortByName() *RefIterator { // enforces no duplicate package names func (r *Refs) Append(newP *Ref) bool { - lock.Lock() - defer lock.Unlock() + refslock.Lock() + defer refslock.Unlock() for _, p := range r.Refs { if p.RefName == newP.RefName { @@ -94,8 +94,8 @@ func (r *Ref) Age(newP *Ref) time.Duration { // find a package by name func (r *Refs) FindByName(name string) *Ref { - lock.RLock() - defer lock.RUnlock() + refslock.RLock() + defer refslock.RUnlock() for _, p := range r.Refs { if p.RefName == name { @@ -107,8 +107,8 @@ func (r *Refs) FindByName(name string) *Ref { } func (r *Refs) Len() int { - lock.RLock() - defer lock.RUnlock() + refslock.RLock() + defer refslock.RUnlock() return len(r.Refs) } @@ -121,8 +121,8 @@ func (a ByName) Swap(i, j int) { a[i], a[j] = a[j], a[i] } // safely returns a slice of pointers to the Ref protobufs func (r *Refs) selectAllRefs() []*Ref { - lock.RLock() - defer lock.RUnlock() + refslock.RLock() + defer refslock.RUnlock() // Create a new slice to hold pointers to each Ref var allPacks []*Ref @@ -134,6 +134,20 @@ func (r *Refs) selectAllRefs() []*Ref { return allPacks } +func (all *Refs) DeleteByHash(hash string) *Ref { + refslock.Lock() + defer refslock.Unlock() + + for i, _ := range all.Refs { + if all.Refs[i].Hash == hash { + all.Refs[i] = all.Refs[len(all.Refs)-1] + all.Refs = all.Refs[:len(all.Refs)-1] + return nil + } + } + return nil +} + /* func (r *Refs) UnmergedRefRepos() *RefRepoIterator { repoPointers := r.selectUnmergedRefRepos() |