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Exposure Notification / ENTemporaryExposureKey / keyData

Contents

Declaration
Discussion
See Also

keyData

The temporary exposure key information.

Declaration

var keyData: Data { get set }

Discussion

important:

This property is available in iOS 12.5, and in iOS 13.5 and later.

See Also

Exposure Criteria

transmissionRiskLevel
rollingPeriod
rollingStartNumber
ENIntervalNumber

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Exposure NotificationInstance Property

iOS 12.5+iPadOS 12.5+Mac Catalyst 12.5+

Declaration
Discussion
See Also

Built on 2026-05-07