classJoinModifiers

packages/sql-faker/src/Sqlite/Generation/Lexeme/JoinModifiers.php:13

final class JoinModifiers

The word flags and validity conditions in SQLite 3.47.2 select.c/sqlite3JoinType.

Methods§

public function mask(string $word): int

source §

Reads the semantic flag of a word recognized by sqlite3JoinType.

Parameters

$word string

Returns

int

Throws

LexicalException When registration data contains an unimplemented join word

Test cases 5

Called from 3

Calls 3

class-const JoinModifiers::WORDS() line 31
function-call strtoupper line 31
new LexicalException line 31

public function valid(int $mask, bool $hasCondition): bool

source §

Rejects incompatible inner/outer flags, bare OUTER and NATURAL joins carrying ON or USING.

Parameters

`$mask`	`int`
`$hasCondition`	`bool`

Returns

bool

Test cases 2

Called from 1

method-call SqlFaker\Sqlite\Generation\Lexeme\JoinModifiers::canComplete() packages/sql-faker/src/Sqlite/Generation/Lexeme/JoinModifiers.php:62

public function canComplete(
    int $mask,
    int $remaining,
    bool $hasCondition,
    list<string> $words,
): bool

source §

Checks every reachable flag state of the still-unselected prefix, independently of spelling choices.

Parameters

`$mask`	`int`
`$remaining`	`int`
`$hasCondition`	`bool`
`$words`	`list<string>`	Spellings available for the fixed release

Returns

bool

Throws

LexicalException When registration data contains an unimplemented join word

Test cases 1

JoinModifiersTest::testCanCompleteConsidersAllReachablePrefixStates calls

Called from 1

method-call SqlFaker\Sqlite\Generation\Lexeme\JoinLexemeGenerator::generate() packages/sql-faker/src/Sqlite/Generation/Lexeme/JoinLexemeGenerator.php:57

Calls 3

function-call array_keys line 54
method-call JoinModifiers::mask() line 56
method-call JoinModifiers::valid() line 62

Private surface 1§

Implementation details, listed for orientation only.

private const WORDS = ['NATURAL' => 1, 'LEFT' => 2 | 4, 'OUTER' => 4, 'RIGHT' => 8 | 4, 'FULL' => 2 |…

Test cases 13§

Test cases that cover or call this symbol, from the coverage report and from the analyzed test sources.

Dedicated tests 5

Other tests reaching this symbol 8

Relations§

Instantiated in 1

new SqlFaker\Sqlite\Generation\Lexeme\JoinLexemeGenerator::__construct() packages/sql-faker/src/Sqlite/Generation/Lexeme/JoinLexemeGenerator.php:24

Method calls 3

Type declarations 1

type SqlFaker\Sqlite\Generation\Lexeme\JoinLexemeGenerator packages/sql-faker/src/Sqlite/Generation/Lexeme/JoinLexemeGenerator.php:24