internal ProxyMemory(IMappedMemory parent, ulong offset, ulong size)
{
Offset = offset;
Size = size;
_parent = parent;
Handle = new IntPtr(parent.Handle.ToInt64() + (long)offset);
}
internal MemoryHandle(BufferPool pool, MemoryPool.Memory handle)
{
_handle = handle;
BackingBuffer = pool._buffer;
BackingMemory = pool._buffer.Memory.BackingMemory;
MappedMemory = pool._buffer.Memory.MappedMemory != null
? new ProxyMemory(pool._buffer.Memory.MappedMemory, handle.Offset, handle.Size)
: null;
}
internal MemoryHandle(DeviceMemoryPool pool, MemoryPool.Memory handle)
{
_handle = handle;
BackingMemory = pool._memory;
MappedMemory = pool._mapped != null ? new ProxyMemory(pool._mapped, handle.Offset, handle.Size) : null;
}
