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# DispatchSource.TimerFlags

Flags to use when configuring a timer dispatch source.

```
struct TimerFlags
```

## Topics

### Timer Flags

[`strict`](/documentation/Dispatch/DispatchSource/TimerFlags/strict)

The system makes its best effort to observe the timer’s specified leeway value, even if the value is smaller than the default leeway.

### Initializing the Type

### Expressing the Type

### Managing the Type

### Comparing the Type


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