dev rstoetter cbalancedbinarytree cBalancedBinaryTree::_PrintTree() - rstoetter/cbalancedbinarytree-php GitHub Wiki

Method _PrintTree( ) - of API Reference dev

 protected   string rstoetter\cbalancedbinarytree\cBalancedBinaryTree::_PrintTree(\rstoetter\cbalancedbinarytree\cBalancedBinaryTree|null $tree)

• Namespace : rstoetter\cbalancedbinarytree
• Class name: cBalancedBinaryTree
• This method is defined by the class rstoetter\cbalancedbinarytree\cBalancedBinaryTree

print the tree from $tree on by buliding a string consisting of the unique keys of the nodes we have visited

Arguments

• $tree \rstoetter\cbalancedbinarytree\cBalancedBinaryTree|null - <p>the tree we are combing through</p>

Returns

string the tree from $tree on as a string consisting of the unique keys of the nodes found in the tree $tree