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NullableOperators.( =? )<'T> Function (F#)

  • Articolo

The = operator where a nullable value appears on the right.

Namespace/Module Path: Microsoft.FSharp.Linq.NullableOperators

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

// Signature:
( =? ) : 'T -> Nullable<'T> -> bool when 'T : equality and 'T : (new : unit ->  'T) and 'T : struct and 'T :> ValueType

// Usage:
 value =? nullableValue

Parameters

  • value
    Type: 'T

    The first input value.

  • nullableValue
    Type: Nullable<'T>

    The second input value, as a nullable value.

Return Value

true if the two input values are numerically equal; otherwise, false.

Remarks

If the second value is null, then the result is false.

Platforms

Windows 8, Windows 7, Windows Server 2012, Windows Server 2008 R2

Version Information

F# Core Library Versions

Supported in: 4.0, Portable

See Also

Reference

Linq.NullableOperators Module (F#)

Microsoft.FSharp.Linq Namespace (F#)