ThreadPoolBoundHandle.GetNativeOverlappedState(NativeOverlapped*) Method

Reference

Definition

Namespace:: System.Threading

Assemblies:: mscorlib.dll, System.Threading.Overlapped.dll

Assemblies:: netstandard.dll, System.Threading.Overlapped.dll

Assembly:: System.Threading.Overlapped.dll

Assembly:: mscorlib.dll

Assembly:: netstandard.dll

Source:: ThreadPoolBoundHandle.cs

Source:: ThreadPoolBoundHandle.Unix.cs

Source:: ThreadPoolBoundHandle.Unix.cs

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Important

This API is not CLS-compliant.

Returns the user-provided object that was specified when the NativeOverlapped instance was allocated by calling the AllocateNativeOverlapped(IOCompletionCallback, Object, Object) method.

public:
 static System::Object ^ GetNativeOverlappedState(System::Threading::NativeOverlapped* overlapped);

[System.CLSCompliant(false)]
public static object GetNativeOverlappedState(System.Threading.NativeOverlapped* overlapped);

[System.CLSCompliant(false)]
public static object? GetNativeOverlappedState(System.Threading.NativeOverlapped* overlapped);

[System.CLSCompliant(false)]
[System.Security.SecurityCritical]
public static object GetNativeOverlappedState(System.Threading.NativeOverlapped* overlapped);

[<System.CLSCompliant(false)>]
static member GetNativeOverlappedState : nativeptr<System.Threading.NativeOverlapped> -> obj

[<System.CLSCompliant(false)>]
[<System.Security.SecurityCritical>]
static member GetNativeOverlappedState : nativeptr<System.Threading.NativeOverlapped> -> obj

Parameters

overlapped: NativeOverlapped*

An unmanaged pointer to the NativeOverlapped structure from which to return the associated user-provided object.

Returns

Object

A user-provided object that distinguishes this NativeOverlapped instance from other NativeOverlapped instances, or null if one was not specified when the instance was allocated by calling the AllocateNativeOverlapped method.

Attributes: CLSCompliantAttribute SecurityCriticalAttribute

Exceptions

ArgumentNullException

overlapped is null.

Applies to

Product	Versions
.NET	Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Framework	4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard	2.0, 2.1
UWP	10.0

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