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SafeHandle.DangerousRelease Method

  • Reference

Definition

Namespace:
System.Runtime.InteropServices
Assemblies:
mscorlib.dll, System.Runtime.Handles.dll
Assemblies:
netstandard.dll, System.Runtime.dll
Assembly:
System.Runtime.Handles.dll
Assembly:
System.Runtime.dll
Assembly:
mscorlib.dll
Assembly:
System.Runtime.InteropServices.dll
Assembly:
netstandard.dll
Source:
SafeHandle.cs
Source:
SafeHandle.cs
Source:
SafeHandle.cs

Manually decrements the reference counter on a SafeHandle instance.

C# 
[System.Security.SecurityCritical]
public void DangerousRelease();
C# 
public void DangerousRelease();
Attributes
SecurityCriticalAttribute

Remarks

The DangerousRelease method is the counterpart to DangerousAddRef. You should always match a call to the DangerousRelease method with a successful call to DangerousAddRef.

Ettevaatust!

In the same way that unmatched DangerousAddRef calls can cause resource leaks, unmatched DangerousRelease calls can cause invalid handle states to become visible to other threads.

Applies to

Toode Versioonid
.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 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard 1.1, 1.2, 1.3, 1.4, 1.6, 2.0, 2.1
UWP 10.0

See also