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AK: Add key getter to IntrusiveRedBlackTreeNode

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This commit is contained in:
Idan Horowitz 2021-09-08 03:20:30 +03:00
parent cb9720baab
commit 0279fb4dd3
Notes: sideshowbarker 2024-07-18 04:25:55 +09:00 
Author: https://github.com/IdanHo
Commit: https://github.com/SerenityOS/serenity/commit/0279fb4dd37
Pull-request: https://github.com/SerenityOS/serenity/pull/9884
Reviewed-by: https://github.com/alimpfard ✅
1 changed files with 6 additions and 1 deletions
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7
AK/IntrusiveRedBlackTree.h
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@ -52,7 +52,7 @@ public:
{
auto& node = value.*member;
VERIFY(!node.m_in_tree);
node.key = key;
static_cast<typename BaseTree::Node&>(node).key = key;
BaseTree::insert(&node);
if constexpr (!TreeNode::IsRaw)
node.m_self.reference = &value; // Note: Self-reference ensures that the object will keep a ref to itself when the Container is a smart pointer.
@ -176,6 +176,11 @@ public:
return m_in_tree;
}
[[nodiscard]] K key() const
{
return BaseRedBlackTree<K>::Node::key;
}
static constexpr bool IsRaw = IsPointer<Container>;
#ifndef __clang__