23 lines
519 B
PHP
23 lines
519 B
PHP
|
<?php
|
||
|
|
||
|
namespace Driver\SQL\Expression;
|
||
|
|
||
|
use Driver\SQL\SQL;
|
||
|
|
||
|
class DateAdd extends Expression {
|
||
|
|
||
|
private Expression $lhs;
|
||
|
private Expression $rhs;
|
||
|
private string $unit;
|
||
|
|
||
|
public function __construct(Expression $lhs, Expression $rhs, string $unit) {
|
||
|
$this->lhs = $lhs;
|
||
|
$this->rhs = $rhs;
|
||
|
$this->unit = $unit;
|
||
|
}
|
||
|
|
||
|
public function getLHS(): Expression { return $this->lhs; }
|
||
|
public function getRHS(): Expression { return $this->rhs; }
|
||
|
public function getUnit(): string { return $this->unit; }
|
||
|
|
||
|
}
|