public void EnumChildren(EnumChildrenDelegate callback)
{
MfsCellId cellId;
MfsObjectHeader *obj;
cellId = _obj->ChildFlink;
// Traverse the linked list.
while (true)
{
MfsCellId newCellId;
if (cellId == _cellId)
{
break;
}
obj = _fs.ReferenceObject(cellId);
if (!callback(new MemoryObject(_fs, cellId)))
{
_fs.DereferenceObject(cellId);
break;
}
newCellId = obj->Flink;
_fs.DereferenceObject(cellId);
cellId = newCellId;
}
}
internal MemoryObject(MemoryFileSystem fs, MfsCellId cellId, bool fsInternal)
{
_fs = fs;
_cellId = cellId;
_obj = _fs.ReferenceObject(cellId);
_fsInternal = fsInternal;
if (!_fsInternal)
_fs.Reference();
// Prevent users from disposing the root object wrapper.
if (_fsInternal)
this.DisableOwnership(false);
}
internal MemoryObject(MemoryFileSystem fs, MfsCellId cellId, bool fsInternal)
{
_fs = fs;
_cellId = cellId;
_obj = _fs.ReferenceObject(cellId);
_fsInternal = fsInternal;
if (!_fsInternal)
{
_fs.Reference();
}
// Prevent users from disposing the root object wrapper.
if (_fsInternal)
{
this.DisableOwnership(false);
}
}