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OSLog / OSLogEntryLog / OSLogEntryLog.Level / OSLogEntryLog.Level.fault

Contents

Declaration
Discussion
See Also

OSLogEntryLog.Level.fault

The log level that captures fault information.

Declaration

case fault

Discussion

This log level represents system errors.

See Also

Log Levels

OSLogEntryLog.Level.undefined
OSLogEntryLog.Level.debug
OSLogEntryLog.Level.info
OSLogEntryLog.Level.notice
OSLogEntryLog.Level.error

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OSLogCase

iOS 15.0+iPadOS 15.0+Mac Catalyst 15.0+macOS 10.15+tvOS 15.0+visionOS 1.0+watchOS 8.0+

Declaration
Discussion
See Also

Built on 2026-11-01 · Snapshot snapshot-20261101 (macOS 27.0.1) · Commit 864a336 · by @g-cqd · based on Apple Developer Documentation