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refactor functions

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This commit is contained in:
Chris Lu
2014-03-23 21:57:10 -07:00
parent b1f083cb60
commit a0955aa4dd
3 changed files with 6 additions and 1 deletions
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2
go/storage/volume.go
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@@ -208,6 +208,7 @@ func (v *Volume) Destroy() (err error) {
}
func (v *Volume) write(n *Needle) (size uint32, err error) {
glog.V(4).Infof("writing needle %s", NewFileIdFromNeedle(v.Id, n).String())
if v.readOnly {
err = fmt.Errorf("%s is read-only", v.dataFile)
return
@@ -249,6 +250,7 @@ func (v *Volume) write(n *Needle) (size uint32, err error) {
}
func (v *Volume) delete(n *Needle) (uint32, error) {
glog.V(4).Infof("delete needle %s", NewFileIdFromNeedle(v.Id, n).String())
if v.readOnly {
return 0, fmt.Errorf("%s is read-only", v.dataFile)
}