Core.Choice<'T1,'T2,'T3,'T4,'T5> Union (F#)

  • Article

Helper types for active patterns with five choices.

Namespace/Module Path: Microsoft.FSharp.Core

Assembly: FSharp.Core (in FSharp.Core.dll)

[<StructuralEquality>]
[<StructuralComparison>]
type Choice<'T1,'T2,'T3,'T4,'T5> =
| Choice1Of5 of 'T1
| Choice2Of5 of 'T2
| Choice3Of5 of 'T3
| Choice4Of5 of 'T4
| Choice5Of5 of 'T5
 with
  interface IStructuralEquatable
  interface IComparable
  interface IComparable
  interface IStructuralComparable
 end

Union Cases

Case

Description

Choice1Of5 of 'T1

The first choice.

Choice2Of5 of 'T2

The second choice.

Choice3Of5 of 'T3

The third choice.

Choice4Of5 of 'T4

The fourth choice.

Choice5Of5 of 'T5

The fifth choice.

Platforms

Windows 7, Windows Vista SP2, Windows XP SP3, Windows XP x64 SP2, Windows Server 2008 R2, Windows Server 2008 SP2, Windows Server 2003 SP2

Version Information

F# Runtime

Supported in: 2.0, 4.0

Silverlight

Supported in: 3

See Also

Reference

Microsoft.FSharp.Core Namespace (F#)