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Completed
Pull Request — annotations (#407)
by Vincent
17:47
created

InvalidArgumentError::__construct()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 6

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 2

Importance

Changes 0
Metric Value
dl 0
loc 6
ccs 0
cts 6
cp 0
rs 10
c 0
b 0
f 0
cc 1
nc 1
nop 5
crap 2
1
<?php
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declare(strict_types=1);
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namespace Overblog\GraphQLBundle\Error;
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use GraphQL\Error\UserError;
0 ignored issues
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Bug introduced by
This use statement conflicts with another class in this namespace, Overblog\GraphQLBundle\Error\UserError.

Let’s assume that you have a directory layout like this:

.
|-- OtherDir
|   |-- Bar.php
|   `-- Foo.php
`-- SomeDir
    `-- Foo.php

and let’s assume the following content of Bar.php:

// Bar.php
namespace OtherDir;

use SomeDir\Foo; // This now conflicts the class OtherDir\Foo

If both files OtherDir/Foo.php and SomeDir/Foo.php are loaded in the same runtime, you will see a PHP error such as the following:

PHP Fatal error:  Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php

However, as OtherDir/Foo.php does not necessarily have to be loaded and the error is only triggered if it is loaded before OtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias:

// Bar.php
namespace OtherDir;

use SomeDir\Foo as SomeDirFoo; // There is no conflict anymore.
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use Symfony\Component\Validator\ConstraintViolationListInterface;
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/**
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 * Class InvalidArgumentError.
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 */
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class InvalidArgumentError extends UserError
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{
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    /**
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     * @var string
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     */
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    private $name;
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    /** @var ConstraintViolationListInterface */
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    private $errors = [];
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    public function __construct($name, ConstraintViolationListInterface $errors, $message = '', $code = 0, \Exception $previous = null)
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    {
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        $this->name = $name;
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        $this->errors = $errors;
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        parent::__construct($message, $code, $previous);
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    }
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    /**
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     * @return string
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     */
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    public function getName()
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    {
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        return $this->name;
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    }
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    /**
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     * @return ConstraintViolationListInterface
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     */
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    public function getErrors()
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    {
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        return $this->errors;
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    }
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}
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