HandleCollector Class

Note: This class is new in the .NET Framework version 2.0.

Tracks outstanding handles and forces a garbage collection when the specified threshold is reached.

Namespace: System.Runtime.InteropServices
Assembly: System (in system.dll)

public sealed class HandleCollector
public final class HandleCollector
public final class HandleCollector

The HandleCollector class keeps track of a limited number of handles to unmanaged resources. Typically, unmanaged resources include handles to HDCs, HWnds, and so on.


Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Windows 98, Windows 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

.NET Framework

Supported in: 2.0