Enumerations
The following enumerations are available globally.
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A result captures both successful and failed return values of a method.
See moreDeclaration
Swift
public enum Result<A, B>
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A result containing equatable values.
See moreDeclaration
Swift
public enum EquatableResult<A: Equatable, B: Equatable>: Equatable
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Nil represents a failed unwrapping of an Optional value.
See moreDeclaration
Swift
public enum Nil
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An error which represents a failed result.
See moreDeclaration
Swift
public enum Failure<E>: Error