I wanted to create a subclass of your FileSystemData but your constructors all construct the whole tree data. This is not very practical if you want for example to change the filtering or how the items are added. Therefore it would be nice to have an empty constructor to call in the subclass constructor without constructing the whole file tree.
I wanted to create a subclass of your FileSystemData but your constructors all construct the whole tree data. This is not very practical if you want for example to change the filtering or how the items are added. Therefore it would be nice to have an empty constructor to call in the subclass constructor without constructing the whole file tree.