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36 lines
721 B
PHP
36 lines
721 B
PHP
<?php
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declare(strict_types=1);
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namespace Psalm\Internal\Diff;
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/**
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* @internal
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*
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* @psalm-immutable
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*/
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class DiffElem
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{
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public const TYPE_KEEP = 0;
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public const TYPE_REMOVE = 1;
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public const TYPE_ADD = 2;
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public const TYPE_REPLACE = 3;
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public const TYPE_KEEP_SIGNATURE = 4;
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/** @var int One of the TYPE_* constants */
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public $type;
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/** @var mixed Is null for add operations */
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public $old;
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/** @var mixed Is null for remove operations */
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public $new;
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/**
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* @param mixed $old
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* @param mixed $new
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*/
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public function __construct(int $type, $old, $new)
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{
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$this->type = $type;
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$this->old = $old;
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$this->new = $new;
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}
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}
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