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Namespace:

System.Runtime.CompilerServices

Assembly:

System.Runtime.dll

Assembly:

System.Runtime.CompilerServices.Unsafe.dll

Assemblies:

System.Runtime.dll, System.Runtime.CompilerServices.Unsafe.dll

Package:

System.Runtime.CompilerServices.Unsafe v6.1.2

Source:

Unsafe.cs

Source:

Unsafe.cs

Source:

Unsafe.cs

Source:

Unsafe.cs

Important

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public:generic <typename T> static bool IsNullRef(T % source);

public static bool IsNullRef<T>(ref T source) where T : allows ref struct;

public static bool IsNullRef<T>(ref T source);

static member IsNullRef : 'T -> bool

Public Shared Function IsNullRef(Of T) (ByRef source As T) As Boolean

Type Parameters

Parameters

Returns

true ifsource is a null reference; otherwise,false.

Remarks

This check is conceptually similar to(void*)(&source) == nullptr.