dev rstoetter cbalancedbinarytree cBalancedBinaryTreeNode::__toString() - rstoetter/cbalancedbinarytree-php GitHub Wiki

Method __toString( ) - of API Reference dev

 public   string rstoetter\cbalancedbinarytree\cBalancedBinaryTreeNode::__toString()

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

Print the key

Returns

string returns the key as string