Builder::peekStack() - Code Metrics - MBHFramework/structures - Measure and Improve Code Quality continuously with Scrutinizer

Builder::peekStack() A
last analyzed 2018-09-26 02:10 UTC

↳ Parent: Builder

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	1
nc	1
nop	0
dl	0
loc	3
rs	10
c	0
b	0
f	0

<?php namespace Mbh\Tree;

/**
 * MBHFramework
 *
 * @link      https://github.com/MBHFramework/mbh-framework
 * @copyright Copyright (c) 2017 Ulises Jeremias Cornejo Fandos
 * @license   https://github.com/MBHFramework/mbh-framework/blob/master/LICENSE (MIT License)
 */

use Mbh\Tree\Interfaces\Node as NodeInterface;
use Mbh\Tree\Interfaces\Builder as BuilderInterface;
use Mbh\Collection\Stack;

class Builder
{
    use \Mbh\Tree\Traits\Builder;

    /**
     * @var Stack
     */
    protected $nodeStack = null;

    /**
     * @param NodeInterface $node
     */
    public function __construct(NodeInterface $node = null)
    {
        $this->nodeStack = new Stack;
        $this->setNode($node ?: $this->nodeInstanceByValue());
    }

    protected function peekStack(): NodeInterface
    {
        return $this->nodeStack->peek();
    }

    protected function emptyStack()
    {
        $this->nodeStack->clear();
        return $this;
    }

    protected function pushNode(NodeInterface $node)
    {
        $this->nodeStack->push($node);
        return $this;
    }

    protected function popNode()
    {
        return $this->nodeStack->pop();
    }
}


1			<?php namespace Mbh\Tree;
2
3			/**
4			* MBHFramework
5			*
6			* @link https://github.com/MBHFramework/mbh-framework
7			* @copyright Copyright (c) 2017 Ulises Jeremias Cornejo Fandos
8			* @license https://github.com/MBHFramework/mbh-framework/blob/master/LICENSE (MIT License)
9			*/
10
11			use Mbh\Tree\Interfaces\Node as NodeInterface;
12			use Mbh\Tree\Interfaces\Builder as BuilderInterface;
13			use Mbh\Collection\Stack;
14
15			class Builder
16			{
17			use \Mbh\Tree\Traits\Builder;
18
19			/**
20			* @var Stack
21			*/
22			protected $nodeStack = null;
23
24			/**
25			* @param NodeInterface $node
26			*/
27			public function __construct(NodeInterface $node = null)
28			{
29			$this->nodeStack = new Stack;
30			$this->setNode($node ?: $this->nodeInstanceByValue());
31			}
32
33			protected function peekStack(): NodeInterface
34			{
35			return $this->nodeStack->peek();
36			}
37
38			protected function emptyStack()
39			{
40			$this->nodeStack->clear();
41			return $this;
42			}
43
44			protected function pushNode(NodeInterface $node)
45			{
46			$this->nodeStack->push($node);
47			return $this;
48			}
49
50			protected function popNode()
51			{
52			return $this->nodeStack->pop();
53			}
54			}
55

MBHFramework / structures

Builder::peekStack() A last analyzed 2018-09-26 02:10 UTC

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Builder::peekStack() A
last analyzed 2018-09-26 02:10 UTC