packages/sql-semantics-mysql/resources/models/Value/OptLoadDataCharsetWithCharsetCharsetNameOrDefault_8cd3b1f1.php

1<?php
2
3declare(strict_types=1);
4
5namespace SqlSemantics\Statement\Model\MySql\Value;
6
7/**
8 * The opt_load_data_charset SQL value; generated by bin/build-models.php.
9 *
10 * @visibility public
11 * @example Accept a structured SQL value
12 *     $write = static fn (\SqlSemantics\Statement\Model\MySql\Value\OptLoadDataCharsetWithCharsetCharsetNameOrDefault_8cd3b1f1 $value): string => \SqlSemantics\Statement\Writer::render($value);
13 *     $write instanceof \Closure // => true
14 */
15final class OptLoadDataCharsetWithCharsetCharsetNameOrDefault_8cd3b1f1 implements \SqlSemantics\Statement\Model\MySql\Role\OptLoadDataCharsetForm
16{
17    use \SqlSemantics\Statement\Assertion;
18
19    /**
20     * Supplies the SQL values of this form; comments are kept by the position of the symbol each precedes.
21     */
22    public function __construct(
23        public readonly \SqlSemantics\Statement\Model\MySql\Role\CharsetForm $charset,
24        public readonly \SqlSemantics\Statement\Model\MySql\Role\CharsetNameOrDefaultForm $charsetNameOrDefault,
25        public readonly \SqlSemantics\Statement\Comments $comments = new \SqlSemantics\Statement\Comments(),
26    ) {
27        $this->assert(\SqlSemantics\Statement\Model\MySql\Contract\Contracts::contains($charset), 'The charset must be a generated immutable SQL value.');
28        $this->assert(\SqlSemantics\Statement\Model\MySql\Contract\Contracts::contains($charsetNameOrDefault), 'The charsetNameOrDefault must be a generated immutable SQL value.');
29    }
30
31    /**
32     * Writes SQL entirely from this value's fields.
33     */
34    public function write(\SqlSemantics\Statement\Writer $writer): void
35    {
36        $writer->comments($this->comments, 0);
37        $this->charset->write($writer);
38        $writer->comments($this->comments, 1);
39        $this->charsetNameOrDefault->write($writer);
40    }
41
42    /**
43     * Returns a copy with a new charset, preserving every other field.
44     */
45    public function withCharset(\SqlSemantics\Statement\Model\MySql\Role\CharsetForm $charset): self
46    {
47        return new self($charset, $this->charsetNameOrDefault, $this->comments);
48    }
49
50    /**
51     * Returns a copy with a new charsetNameOrDefault, preserving every other field.
52     */
53    public function withCharsetNameOrDefault(\SqlSemantics\Statement\Model\MySql\Role\CharsetNameOrDefaultForm $charsetNameOrDefault): self
54    {
55        return new self($this->charset, $charsetNameOrDefault, $this->comments);
56    }
57
58    /**
59     * Returns a copy with a new comments, preserving every other field.
60     */
61    public function withComments(\SqlSemantics\Statement\Comments $comments): self
62    {
63        return new self($this->charset, $this->charsetNameOrDefault, $comments);
64    }
65}
66