private void Free()
{
IntPtr handle = this._handle;
if (handle != IntPtr.Zero && Interlocked.CompareExchange(ref this._handle, IntPtr.Zero, handle) == handle)
{
SizedReference.FreeSizedRef(handle);
}
}
private void Free()
{
IntPtr num = this._handle;
if (!(num != IntPtr.Zero) || !(Interlocked.CompareExchange(ref this._handle, IntPtr.Zero, num) == num))
{
return;
}
SizedReference.FreeSizedRef(num);
}