Class Doctrine\ORM\Query\Expr\Math

Expression class for DQL math statements.

Methods
`public`	`__construct(mixed $leftExpr, string $operator, mixed $rightExpr)` Creates a mathematical expression with the given arguments. Creates a mathematical expression with the given arguments.	#
`public`	`getLeftExpr(): mixed`	#
`public`	`getOperator(): string`	#
`public`	`getRightExpr(): mixed`	#
`public`	`__toString(): string`	#