---
title: "*=(_:_:)"
framework: foundation
role: symbol
role_heading: Operator
path: "foundation/runloop/schedulertimetype/stride/*=(_:_:)"
---

# *=(_:_:)

Multiplies the values of the two arguments, and assigns the result to the first argument.

## Declaration

```swift
static func *= (lhs: inout RunLoop.SchedulerTimeType.Stride, rhs: RunLoop.SchedulerTimeType.Stride)
```