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[#1460] engine: Do not use pointers as the results

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Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
This commit is contained in:
Pavel Karpy 2022-05-31 14:56:59 +03:00 • committed by Pavel Karpy
parent 7b6363f4c6
commit 08bf8a68f1
9 changed files with 47 additions and 49 deletions
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10
pkg/local_object_storage/engine/head.go
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@ -55,7 +55,7 @@ func (r HeadRes) Header() *objectSDK.Object {
// Returns an error of type apistatus.ObjectAlreadyRemoved if the requested object was inhumed.
//
// Returns an error if executions are blocked (see BlockExecution).
func (e *StorageEngine) Head(prm HeadPrm) (res *HeadRes, err error) {
func (e *StorageEngine) Head(prm HeadPrm) (res HeadRes, err error) {
err = e.execIfNotBlocked(func() error {
res, err = e.head(prm)
return err
@ -64,7 +64,7 @@ func (e *StorageEngine) Head(prm HeadPrm) (res *HeadRes, err error) {
return
}
func (e *StorageEngine) head(prm HeadPrm) (*HeadRes, error) {
func (e *StorageEngine) head(prm HeadPrm) (HeadRes, error) {
if e.metrics != nil {
defer elapsed(e.metrics.AddHeadDuration)()
}
@ -123,14 +123,14 @@ func (e *StorageEngine) head(prm HeadPrm) (*HeadRes, error) {
})
if outSI != nil {
return nil, objectSDK.NewSplitInfoError(outSI)
return HeadRes{}, objectSDK.NewSplitInfoError(outSI)
}
if head == nil {
return nil, outError
return HeadRes{}, outError
}
return &HeadRes{
return HeadRes{
head: head,
}, nil
}