packages/sql-semantics-postgres/resources/models/Value/FuncExprCommonSubexprWithNullifAExprAExpr_006c998e.php

1<?php
2
3declare(strict_types=1);
4
5namespace SqlSemantics\Statement\Model\PostgreSql\Value;
6
7/**
8 * The func_expr_common_subexpr 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\PostgreSql\Value\FuncExprCommonSubexprWithNullifAExprAExpr_006c998e $value): string => \SqlSemantics\Statement\Writer::render($value);
13 *     $write instanceof \Closure // => true
14 */
15final class FuncExprCommonSubexprWithNullifAExprAExpr_006c998e implements \SqlSemantics\Statement\Model\PostgreSql\Role\AExprForm, \SqlSemantics\Statement\Model\PostgreSql\Role\BExprForm, \SqlSemantics\Statement\Model\PostgreSql\Role\CExprForm, \SqlSemantics\Statement\Model\PostgreSql\Role\CaseArgForm, \SqlSemantics\Statement\Model\PostgreSql\Role\ExprListForm, \SqlSemantics\Statement\Model\PostgreSql\Role\FuncArgExprForm, \SqlSemantics\Statement\Model\PostgreSql\Role\FuncArgListForm, \SqlSemantics\Statement\Model\PostgreSql\Role\FuncArgListOptForm, \SqlSemantics\Statement\Model\PostgreSql\Role\FuncExprForm, \SqlSemantics\Statement\Model\PostgreSql\Role\FuncExprCommonSubexprForm, \SqlSemantics\Statement\Model\PostgreSql\Role\FuncExprWindowlessForm, \SqlSemantics\Statement\Model\PostgreSql\Role\GroupByItemForm, \SqlSemantics\Statement\Model\PostgreSql\Role\GroupByListForm, \SqlSemantics\Statement\Model\PostgreSql\Role\OptSliceBoundForm, \SqlSemantics\Statement\Model\PostgreSql\Role\OptTargetListForm, \SqlSemantics\Statement\Model\PostgreSql\Role\SelectFetchFirstValueForm, \SqlSemantics\Statement\Model\PostgreSql\Role\SelectLimitValueForm, \SqlSemantics\Statement\Model\PostgreSql\Role\SelectOffsetValueForm, \SqlSemantics\Statement\Model\PostgreSql\Role\StatsParamForm, \SqlSemantics\Statement\Model\PostgreSql\Role\StatsParamsForm, \SqlSemantics\Statement\Model\PostgreSql\Role\TargetElForm, \SqlSemantics\Statement\Model\PostgreSql\Role\TargetListForm, \SqlSemantics\Statement\Model\PostgreSql\Role\TrimListForm, \SqlSemantics\Statement\Model\PostgreSql\Role\XmlAttributeElForm, \SqlSemantics\Statement\Model\PostgreSql\Role\XmlAttributeListForm
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\PostgreSql\Role\AExprForm $aExpr,
24        public readonly \SqlSemantics\Statement\Model\PostgreSql\Role\AExprForm $aExpr2,
25        public readonly \SqlSemantics\Statement\Comments $comments = new \SqlSemantics\Statement\Comments(),
26    ) {
27        $this->assert(\SqlSemantics\Statement\Model\PostgreSql\Contract\Contracts::contains($aExpr), 'The aExpr must be a generated immutable SQL value.');
28        $this->assert(\SqlSemantics\Statement\Model\PostgreSql\Contract\Contracts::contains($aExpr2), 'The aExpr2 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        $writer->append('NULLIF');
38        $writer->comments($this->comments, 1);
39        $writer->append('(');
40        $writer->comments($this->comments, 2);
41        $this->aExpr->write($writer);
42        $writer->comments($this->comments, 3);
43        $writer->append(',');
44        $writer->comments($this->comments, 4);
45        $this->aExpr2->write($writer);
46        $writer->comments($this->comments, 5);
47        $writer->append(')');
48    }
49
50    /**
51     * Returns a copy with a new aExpr, preserving every other field.
52     */
53    public function withAExpr(\SqlSemantics\Statement\Model\PostgreSql\Role\AExprForm $aExpr): self
54    {
55        return new self($aExpr, $this->aExpr2, $this->comments);
56    }
57
58    /**
59     * Returns a copy with a new aExpr2, preserving every other field.
60     */
61    public function withAExpr2(\SqlSemantics\Statement\Model\PostgreSql\Role\AExprForm $aExpr2): self
62    {
63        return new self($this->aExpr, $aExpr2, $this->comments);
64    }
65
66    /**
67     * Returns a copy with a new comments, preserving every other field.
68     */
69    public function withComments(\SqlSemantics\Statement\Comments $comments): self
70    {
71        return new self($this->aExpr, $this->aExpr2, $comments);
72    }
73}
74