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LanguagePrimitives.GenericEqualityERComparer Function (F#)
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LanguagePrimitives.GenericEqualityERComparer Function (F#)

Return an F# comparer object suitable for hashing and equality. This hashing behavior of the returned comparer is not limited by an overall node count when hashing F# records, lists and union types. This equality comparer has equivalence relation semantics ([nan] = [nan]).

Namespace/Module Path: Microsoft.FSharp.Core.LanguagePrimitives

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

// Signature:
GenericEqualityERComparer :  IEqualityComparer

// Usage:
GenericEqualityERComparer

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

F# Runtime

Supported in: 2.0, 4.0

Silverlight

Supported in: 3

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