SafeHandle Constructor (IntPtr, Boolean)
Initializes a new instance of the SafeHandle class with the specified invalid handle value.
(in System.Runtime.Handles.dll) mscorlib
- Type: System::IntPtr
The value of an invalid handle (usually 0 or -1). Your implementation of IsInvalid should return true for this value.
- Type: System::Boolean
true to reliably let SafeHandle release the handle during the finalization phase; otherwise, false (not recommended).
The derived class resides in an assembly without unmanaged code access permission.
If the ownsHandle parameter is false, ReleaseHandle is never called; thus, it is not recommended to use this parameter value as your code may leak resources.
Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0
.NET Framework Client Profile
Supported in: 4, 3.5 SP1
Portable Class Library
Supported in: Portable Class Library
Supported in: Windows Phone 8.1
Supported in: Windows Phone Silverlight 8.1
Supported in: Windows Phone Silverlight 8
for full trust for inheritors. This member cannot be inherited by partially trusted code.
requires full trust for the immediate caller. This member cannot be used by partially trusted or transparent code.