PdfDocumentCheckpointer

Handles documents checkpoint, cleaning and saving strategy.

Constructors

constructor(@NonNull document: InternalPdfDocument, @NonNull checkpointFile: File, @NonNull configuration: CheckpointerConfiguration)

Strategy used for storing the checkpoint.

Checks if a checkpoint for the document exists.

Deletes all checkpoints stored on-disk.

Deletes the checkpoint if exists.

Asynchronously deletes the checkpoint.

Returns true if the checkpoint is supported.

Returns true if the document has been modified since the last saving.

Saves the checkpoint persistently on the local storage.

Saves the checkpoint asynchronously.