VariableExpression::__clone() - Code Metrics - TimeToogo/Pinq - Measure and Improve Code Quality continuously with Scrutinizer

VariableExpression::__clone() A
last analyzed 2017-09-06 06:30 UTC

↳ Parent: VariableExpression

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
c	0
b	0
f	0
dl	0
loc	4
rs	10
cc	1
eloc	2
nc	1
nop	0

<?php

namespace Pinq\Expressions;

/**
 * <code>
 * $I
 * </code>
 * @author Elliot Levin <[email protected]>
 */
class VariableExpression extends Expression
{
    /**
     * @var Expression
     */
    private $name;

    public function __construct(Expression $name)
    {
        $this->name = $name;
    }

    public function asEvaluator(IEvaluationContext $context = null)
    {
        $nameExpression = $this->name;
        if ($nameExpression instanceof ValueExpression) {
            return new VariableEvaluator($nameExpression->getValue(), $context);
        }

        return parent::asEvaluator($context);
    }

    public function traverse(ExpressionWalker $walker)
    {
        return $walker->walkVariable($this);
    }

    /**
     * @return Expression
     */
    public function getName()
    {
        return $this->name;
    }

    /**
     * @param Expression $name
     *
     * @return self
     */
    public function update(Expression $name)
    {
        if ($this->name === $name) {
            return $this;
        }

        return new self($name);
    }

    protected function compileCode(&$code)

    {
        if ($this->name instanceof ValueExpression && self::isNormalSyntaxName($this->name->getValue())) {
            $code .= '$' . $this->name->getValue();
        } else {
            $code .= '${';
            $this->name->compileCode($code);
            $code .= '}';
        }
    }

    public function serialize()
    {
        return serialize($this->name);
    }

    public function unserialize($serialized)
    {
        $this->name = unserialize($serialized);
    }

    public function __clone()
    {
        $this->name = clone $this->name;
    }
}


1		<?php
2
3		namespace Pinq\Expressions;
4
5		/**
6		* <code>
7		* $I
8		* </code>
9		* @author Elliot Levin <[email protected]>
10		*/
11		class VariableExpression extends Expression
12		{
13		/**
14		* @var Expression
15		*/
16		private $name;
17
18		public function __construct(Expression $name)
19		{
20		$this->name = $name;
21		}
22
23		public function asEvaluator(IEvaluationContext $context = null)
24		{
25		$nameExpression = $this->name;
26		if ($nameExpression instanceof ValueExpression) {
27		return new VariableEvaluator($nameExpression->getValue(), $context);
28		}
29
30		return parent::asEvaluator($context);
31		}
32
33		public function traverse(ExpressionWalker $walker)
34		{
35		return $walker->walkVariable($this);
36		}
37
38		/**
39		* @return Expression
40		*/
41		public function getName()
42		{
43		return $this->name;
44		}
45
46		/**
47		* @param Expression $name
48		*
49		* @return self
50		*/
51		public function update(Expression $name)
52		{
53		if ($this->name === $name) {
54		return $this;
55		}
56
57		return new self($name);
58		}
59
60	View Code Duplication	protected function compileCode(&$code)
		0 ignored issues – show Duplication introduced 2017-09-06 06:30 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
61		{
62		if ($this->name instanceof ValueExpression && self::isNormalSyntaxName($this->name->getValue())) {
63		$code .= '$' . $this->name->getValue();
64		} else {
65		$code .= '${';
66		$this->name->compileCode($code);
67		$code .= '}';
68		}
69		}
70
71		public function serialize()
72		{
73		return serialize($this->name);
74		}
75
76		public function unserialize($serialized)
77		{
78		$this->name = unserialize($serialized);
79		}
80
81		public function __clone()
82		{
83		$this->name = clone $this->name;
84		}
85		}
86

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VariableExpression::__clone() A last analyzed 2017-09-06 06:30 UTC

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VariableExpression::__clone() A
last analyzed 2017-09-06 06:30 UTC