37 lines
890 B
Go
37 lines
890 B
Go
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package physical
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// PhysicalAccess is a wrapper around physical.Backend that allows Core to
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// expose its physical storage operations through PhysicalAccess() while
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// restricting the ability to modify Core.physical itself.
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type PhysicalAccess struct {
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physical Backend
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}
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var _ Backend = (*PhysicalAccess)(nil)
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func NewPhysicalAccess(physical Backend) *PhysicalAccess {
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return &PhysicalAccess{physical: physical}
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}
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func (p *PhysicalAccess) Put(entry *Entry) error {
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return p.physical.Put(entry)
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}
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func (p *PhysicalAccess) Get(key string) (*Entry, error) {
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return p.physical.Get(key)
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}
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func (p *PhysicalAccess) Delete(key string) error {
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return p.physical.Delete(key)
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}
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func (p *PhysicalAccess) List(prefix string) ([]string, error) {
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return p.physical.List(prefix)
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}
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func (p *PhysicalAccess) Purge() {
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if purgeable, ok := p.physical.(Purgable); ok {
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purgeable.Purge()
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}
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}
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