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comment tweaks

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This commit is contained in:
Jeremy Jay 2014-07-18 14:54:29 -04:00
parent fb3e181a62
commit 923679b36c
3 changed files with 5 additions and 5 deletions
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2
cayley.go
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@ -27,7 +27,7 @@ import (
"github.com/google/cayley/graph" "github.com/google/cayley/graph"
"github.com/google/cayley/http" "github.com/google/cayley/http"
// load all supported backends // Load all supported backends.
_ "github.com/google/cayley/graph/leveldb" _ "github.com/google/cayley/graph/leveldb"
_ "github.com/google/cayley/graph/memstore" _ "github.com/google/cayley/graph/memstore"
_ "github.com/google/cayley/graph/mongo" _ "github.com/google/cayley/graph/mongo"

3
db/open.go
View file

@ -26,10 +26,9 @@ func Open(cfg *config.Config) graph.TripleStore {
ts, err := graph.NewTripleStore(cfg.DatabaseType, cfg.DatabasePath, cfg.DatabaseOptions) ts, err := graph.NewTripleStore(cfg.DatabaseType, cfg.DatabasePath, cfg.DatabaseOptions)
if err != nil { if err != nil {
glog.Fatalln(err.Error()) glog.Fatalln(err.Error())
return nil
} }
// memstore is not persistent, so MUST be loaded // Memstore is not persistent, so it MUST be loaded.
if cfg.DatabaseType == "memstore" { if cfg.DatabaseType == "memstore" {
Load(ts, cfg, cfg.DatabasePath) Load(ts, cfg, cfg.DatabasePath)
} }

5
graph/triplestore.go
View file

@ -163,9 +163,10 @@ func InitTripleStore(name, dbpath string, opts Options) error {
return errors.New("triplestore: name '" + name + "' is not registered") return errors.New("triplestore: name '" + name + "' is not registered")
} }
func TripleStores() (t []string) { func TripleStores() []string {
t := make([]string, 0, len(storeRegistry))
for n := range storeRegistry { for n := range storeRegistry {
t = append(t, n) t = append(t, n)
} }
return return t
} }