packages/sql-semantics-postgres/resources/models/Value/BExprWithBExprIsDistinctFromBExpr_637bbb2c.php

1<?php
2
3declare(strict_types=1);
4
5namespace SqlSemantics\Statement\Model\PostgreSql\Value;
6
7/**
8 * The b_expr 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\BExprWithBExprIsDistinctFromBExpr_637bbb2c $value): string => \SqlSemantics\Statement\Writer::render($value);
13 *     $write instanceof \Closure // => true
14 */
15final class BExprWithBExprIsDistinctFromBExpr_637bbb2c implements \SqlSemantics\Statement\Model\PostgreSql\Role\BExprForm
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\BExprForm $bExpr,
24        public readonly \SqlSemantics\Statement\Model\PostgreSql\Role\BExprForm $bExpr2,
25        public readonly \SqlSemantics\Statement\Comments $comments = new \SqlSemantics\Statement\Comments(),
26    ) {
27        $this->assert(\SqlSemantics\Statement\Model\PostgreSql\Contract\Contracts::contains($bExpr), 'The bExpr must be a generated immutable SQL value.');
28        $this->assertOperandBindingStrength($bExpr, \SqlSemantics\Statement\Model\PostgreSql\Contract\Contracts::BINDING_POWERS, array (  'pg-17.2' => 7,));
29        $this->assert(\SqlSemantics\Statement\Model\PostgreSql\Contract\Contracts::contains($bExpr2), 'The bExpr2 must be a generated immutable SQL value.');
30        $this->assertOperandBindingStrength($bExpr2, \SqlSemantics\Statement\Model\PostgreSql\Contract\Contracts::BINDING_POWERS, array (  'pg-17.2' => 7,));
31    }
32
33    /**
34     * Writes SQL entirely from this value's fields.
35     */
36    public function write(\SqlSemantics\Statement\Writer $writer): void
37    {
38        $writer->comments($this->comments, 0);
39        $this->bExpr->write($writer);
40        $writer->comments($this->comments, 1);
41        $writer->append('IS');
42        $writer->comments($this->comments, 2);
43        $writer->append('DISTINCT');
44        $writer->comments($this->comments, 3);
45        $writer->append('FROM');
46        $writer->comments($this->comments, 4);
47        $this->bExpr2->write($writer);
48    }
49
50    /**
51     * Returns a copy with a new bExpr, preserving every other field.
52     */
53    public function withBExpr(\SqlSemantics\Statement\Model\PostgreSql\Role\BExprForm $bExpr): self
54    {
55        return new self($bExpr, $this->bExpr2, $this->comments);
56    }
57
58    /**
59     * Returns a copy with a new bExpr2, preserving every other field.
60     */
61    public function withBExpr2(\SqlSemantics\Statement\Model\PostgreSql\Role\BExprForm $bExpr2): self
62    {
63        return new self($this->bExpr, $bExpr2, $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->bExpr, $this->bExpr2, $comments);
72    }
73}
74