classAlterTableCmdWithAlterOptColumnColIdDropExpressionIfPExists_e2a14bdf
final class AlterTableCmdWithAlterOptColumnColIdDropExpressionIfPExists_e2a14bdf
implements AlterTableCmdForm, AlterTableCmdsForm
uses AssertionPublic API: explicitly declared with
@visibility public.The alter_table_cmd SQL value; generated by bin/build-models.php.
$write = static fn (\SqlSemantics\Statement\Model\PostgreSql\Value\AlterTableCmdWithAlterOptColumnColIdDropExpressionIfPExists_e2a14bdf $value): string => \SqlSemantics\Statement\Writer::render($value);
$write instanceof \Closure // => trueProperties§
public OptColumnForm $optColumnpublic ColIdForm $colIdpublic Comments $comments = new \SqlSemantics\Statement\Comments()Methods§
public function __construct(
public OptColumnForm $optColumn,
public ColIdForm $colId,
public Comments $comments = new \SqlSemantics\Statement\Comments(),
)Supplies the SQL values of this form; comments are kept by the position of the symbol each precedes.
Parameters
$optColumn | OptColumnForm | |
$colId | ColIdForm | |
$comments | Comments |
Calls 3
public function write(Writer $writer): voidWrites SQL entirely from this value's fields.
Parameters
$writer | Writer |
Calls 4
- method-call Writer::comments() line 36
- method-call Writer::append() line 37
- method-call OptColumnForm::write() line 39
- method-call ColIdForm::write() line 41
public function withOptColumn(OptColumnForm $optColumn): selfReturns a copy with a new optColumn, preserving every other field.
Parameters
$optColumn | OptColumnForm |
Returns
selfCalls 1
- new
selfline 57
public function withColId(ColIdForm $colId): self