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Library 3

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fixed bug #4 + enhancements
This commit is contained in:
Alessandro Ferro
2021-05-06 19:46:16 +02:00
parent 8e56f33808
commit 5e58c3e7f4
6 changed files with 12 additions and 14 deletions
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10
librerie/exercise3/binarytree/lnk/binarytreelnk.hpp
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@ -10,13 +10,13 @@ class BinaryTreeLnk : virtual public BinaryTree<Data>{ // Must extend BinaryTree
protected:
struct NodeLnk : virtual protected BinaryTree<Data>::Node { // Must extend Node
struct NodeLnk : virtual public BinaryTree<Data>::Node { // Must extend Node
protected:
using BinaryTree<Data>::Node::data;
struct NodeLnk* left;
struct NodeLnk* right;
struct NodeLnk* left = nullptr;
struct NodeLnk* right = nullptr;
public:
struct NodeLnk& operator=(const NodeLnk&); // Copy assignment of abstract types should not be possible.
@ -56,14 +56,14 @@ public:
// Specific member functions (inherited from BinaryTree)
struct BinaryTree<Data>::Node& Root() const override; // Override BinaryTree member (throw std::length_error when empty)
NodeLnk& Root() const override; // Override BinaryTree member (throw std::length_error when empty)
// Specific member functions (inherited from Container)
void Clear() override; // Override Container member
// Specific functions
struct BinaryTreeLnk<Data>::NodeLnk* CreateTreeFromLinearContainerInBreadth(const LinearContainer<Data>&,ulong);
struct BinaryTreeLnk<Data>::NodeLnk* CopyTree(struct BinaryTreeLnk<Data>::Node*);
void DeleteTree(BinaryTreeLnk<Data>::NodeLnk* node);