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AK: Make IntrusiveRedBlackTree capable of holding non-raw pointers
This is completely based on e4412f1f59
and will allow us to convert some AK::HashMap users in the kernel.
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parent
7bb3b2839e
commit
1db9250766
4 changed files with 159 additions and 35 deletions
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@ -9,6 +9,7 @@
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#include <AK/Assertions.h>
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#include <AK/BitCast.h>
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#include <AK/Forward.h>
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#include <AK/IntrusiveDetails.h>
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#include <AK/Noncopyable.h>
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#include <AK/StdLibExtras.h>
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@ -17,20 +18,10 @@ namespace AK {
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namespace Detail {
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template<typename T, typename Container = RawPtr<T>>
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class IntrusiveListNode;
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template<typename T, typename Container>
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struct SubstituteIntrusiveListNodeContainerType {
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using Type = Container;
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};
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template<typename T>
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struct SubstituteIntrusiveListNodeContainerType<T, NonnullRefPtr<T>> {
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using Type = RefPtr<T>;
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};
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}
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template<typename T, typename Container = RawPtr<T>>
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using IntrusiveListNode = Detail::IntrusiveListNode<T, typename Detail::SubstituteIntrusiveListNodeContainerType<T, Container>::Type>;
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using IntrusiveListNode = Detail::IntrusiveListNode<T, typename Detail::SubstituteIntrusiveContainerType<T, Container>::Type>;
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template<typename T, typename Container>
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class IntrusiveListStorage {
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@ -157,14 +148,6 @@ private:
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IntrusiveListStorage<T, Container> m_storage;
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};
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template<typename Contained, bool _IsRaw>
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struct SelfReferenceIfNeeded {
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Contained reference = nullptr;
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};
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template<typename Contained>
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struct SelfReferenceIfNeeded<Contained, true> {
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};
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namespace Detail {
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template<typename T, typename Container>
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