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refactor: use maps.Clone and slices.Concat (#5220)

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This commit is contained in:
Oleksandr Redko
2026-03-08 04:38:16 +02:00
committed by GitHub
parent 605f3bdece
commit 535eb3db35
2 changed files with 6 additions and 11 deletions
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12
pkg/policy/featuregate/feature_gate.go
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@@ -93,8 +93,7 @@ type featureGate struct {
// NewFeatureGate creates a new feature gate with the default features
func NewFeatureGate() MutableFeatureGate {
known := map[Feature]FeatureSpec{}
maps.Copy(known, defaultFeatures)
known := maps.Clone(defaultFeatures)
f := &featureGate{}
f.known.Store(known)
@@ -108,10 +107,8 @@ func (f *featureGate) SetFromMap(m map[string]bool) error {
defer f.lock.Unlock()
// Copy existing state
known := map[Feature]FeatureSpec{}
maps.Copy(known, f.known.Load().(map[Feature]FeatureSpec))
enabled := map[Feature]bool{}
maps.Copy(enabled, f.enabled.Load().(map[Feature]bool))
known := maps.Clone(f.known.Load().(map[Feature]FeatureSpec))
enabled := maps.Clone(f.enabled.Load().(map[Feature]bool))
// Apply the new settings
for k, v := range m {
@@ -142,8 +139,7 @@ func (f *featureGate) Add(features map[Feature]FeatureSpec) error {
}
// Copy existing state
known := map[Feature]FeatureSpec{}
maps.Copy(known, f.known.Load().(map[Feature]FeatureSpec))
known := maps.Clone(f.known.Load().(map[Feature]FeatureSpec))
// Add new features
for name, spec := range features {