public function getCurrentMax()
	{
		$max = 0;
		/* @var $node Node\NodeInterface */
		foreach ($this->array as $node) {
			$max = max($max, $node->getRightValue());
		}
		return $max;
	}
public function getCurrentMax()
	{
		$max = 0;
		/* @var $node Node\NodeInterface */
		foreach ($this->array as $node) {
			$max = max($max, $node->getRightValue());
		}
		return $max;
	}
public function getCurrentMax ( ) { $ max = 0 ; /* @var $node Node\NodeInterface */ foreach ( $ this -> array as $ node ) { $ max = max ( $ max , $ node -> getRightValue ( ) ) ; } return $ max ; }
Get the maximal value of interval index among the nodes
Get the maximal value of interval index among the nodes