NotebookDocument

Represents a notebook which itself is a sequence of code or markup cells. Notebook documents are created from notebook data.

Properties

abstract val cellCount: Int

The number of cells in the notebook.

true if the notebook has been closed. A closed notebook isn't synchronized anymore and won't be re-used when the same resource is opened again.

abstract val isDirty: Boolean

true if there are unpersisted changes.

Is this notebook representing an untitled file which has not been saved yet.

Arbitrary metadata for this notebook. Can be anything but must be JSON-stringifyable.

The type of notebook.

abstract val uri: Uri

The associated uri for this notebook.

abstract val version: Int

The version number of this notebook (it will strictly increase after each change, including undo/redo).

abstract fun cellAt(index: Int): NotebookCell

Return the cell at the specified index. The index will be adjusted to the notebook.

Get the cells of this notebook. A subset can be retrieved by providing a range. The range will be adjusted to the notebook.

Save the document. The saving will be handled by the corresponding serializer.