SafeHandle.IsClosed Property
Definition
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.
Gets a value indicating whether the handle is closed.
public:
property bool IsClosed { bool get(); };public bool IsClosed { get; }member this.IsClosed : boolPublic ReadOnly Property IsClosed As BooleanProperty Value
true if the handle is closed; otherwise, false.
Remarks
The IsClosed method returns a value indicating whether the SafeHandle object's handle is no longer associated with a native resource. This differs from the definition of the IsInvalid property, which computes whether a given handle is always considered invalid. The IsClosed method returns a true value in the following cases:
The SetHandleAsInvalid method was called.
The Dispose method or Close method was called and there are no references to the SafeHandle object on other threads.
