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Merge pull request #25018 from smarterclayton/fast_conversion

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Reduce allocations during conversion, enable new UnsafeConvertToVersion path

Cleans up the conversion path to avoid a few unnecessary allocations, then creates a new UnsafeConvertToVersion path that will allow encode/decode to bypass copying the object for performance. In that subsequent PR, ConvertToVersion will start to call Copy() and we will refactor conversions to reuse as much of the existing object as possible.

Also changes the unversioned.ObjectKind signature to not require allocations - speeds up a few common paths.
This commit is contained in:
k8s-merge-robot
2016-05-12 14:50:01 -07:00
parent 08440b5dcc ea7e7a18cb
commit 5c30f983d9
42 changed files with 269 additions and 237 deletions
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2
pkg/api/validation/validation.go
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@@ -149,7 +149,7 @@ func validateOwnerReference(ownerReference api.OwnerReference, fldPath *field.Pa
if len(ownerReference.UID) == 0 {
allErrs = append(allErrs, field.Invalid(fldPath.Child("uid"), ownerReference.UID, "uid must not be empty"))
}
if _, ok := BannedOwners[*gvk]; ok {
if _, ok := BannedOwners[gvk]; ok {
allErrs = append(allErrs, field.Invalid(fldPath, ownerReference, fmt.Sprintf("%s is disallowed from being an owner", gvk)))
}
return allErrs