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Set.count<'T> Function (F#)

  • Article

Returns the number of elements in the set.

Namespace/Module Path: Microsoft.FSharp.Collections.Set

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

// Signature:
Set.count : Set<'T> -> int (requires comparison)

// Usage:
Set.count set

Parameters

  • set
    Type: Set<'T>

    The input set.

Return Value

The number of elements in the set.

Remarks

This function is named Count in compiled assemblies. If you are accessing the function from a language other than F#, or through reflection, use this name.

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

Collections.Set Module (F#)

Microsoft.FSharp.Collections Namespace (F#)