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<?php
declare(strict_types=1);
/*
* This file is part of the TYPO3 CMS project.
*
* It is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License, either version 2
* of the License, or any later version.
*
* For the full copyright and license information, please read the
* LICENSE.txt file that was distributed with this source code.
*
* The TYPO3 project - inspiring people to share!
*/
namespace TYPO3\CMS\Core\TypoScript\Tokenizer\Token;
/**
* Main implementation of a TokenInterface.
*
* @internal: Internal tokenizer structure.
*/
abstract class AbstractToken implements TokenInterface
{
protected int $line = 0;
protected int $column = 0;
public function __construct(
private readonly TokenType $type,
protected readonly string $value,
int $line = 0,
int $column = 0
) {
// No constructor property promotion for $line and $column: We don't serialize
// these two and want to still default them to 0 (zero) when unserialized.
$this->line = $line;
$this->column = $column;
}
public function __toString(): string
{
return $this->value;
}
/**
* Do not store line and column when structure is serialized to cache.
* Not storing $line and $column reduces the cache size by about 1/3 since
* we're typically storing *a lot* of tokens.
*/
public function __serialize(): array
{
return [
'type' => $this->type,
'value' => $this->value,
];
}
public function getType(): TokenType
{
return $this->type;
}
public function getValue(): string
{
return $this->value;
}
public function getLine(): int
{
return $this->line;
}
public function getColumn(): int
{
return $this->column;
}
}