public void Expand(int expandMinSize)
{
var limit = MaxSize;
if (expandMinSize >= limit)
{
throw new OutOfMemoryException("HGlobal cache expand size exceeds limit.");
}
if (Capacity >= limit)
{
throw new OutOfMemoryException("HGlobal cache size exceeds limit.");
}
var size = Capacity * 2 + expandMinSize;
if (gc.IsAllocated)
{
gc.Free();
}
Array.Resize(ref array, size);
gc = GCHandle.Alloc(array, GCHandleType.Pinned);
Address = Unsafe.AsIntPtr(ref array[0]);
}
