dividedReportingOverflow(by:)
Returns the quotient obtained by dividing this value by the given value, along with a Boolean value indicating whether overflow occurred in the operation.
Declaration
func dividedReportingOverflow(by other: Int32) -> (partialValue: Int32, overflow: Bool)Return Value
A tuple containing the result of the division along with a Boolean value indicating whether overflow occurred. If the overflow component is false, the partialValue component contains the entire quotient. If the overflow component is true, an overflow occurred and the partialValue component contains either the truncated quotient or, if the quotient is undefined, the dividend.
Discussion
Dividing by zero is not an error when using this method. For a value x, the result of x.dividedReportingOverflow(by: 0) is (x, true).