Skip to main content

Apple Developer Docs

ClassKit / CLSErrorUserInfoKey

Contents

Declaration
Topics
See Also

CLSErrorUserInfoKey

Keys that appear in the user info dictionary in errors that ClassKit creates.

Declaration

struct CLSErrorUserInfoKey

Topics

Keys

objectKey
successfulObjectsKey
underlyingErrorsKey

Initializers

init(_:)
init(rawValue:)

Relationships

Conforms To

Equatable
Hashable
RawRepresentable
Sendable
SendableMetatype

See Also

Errors

CLSError
CLSErrorCodeDomain
CLSError.Code

Open on developer.apple.com

ClassKitStructure

iOS 11.3+iPadOS 11.3+Mac Catalyst 11.3+macOS 11.0+visionOS 1.0+

Declaration
Topics
See Also

Relationships

Conforms To

Equatable
Hashable
RawRepresentable
Sendable
SendableMetatype

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