public void Update()

Public Sub Update

public:
void Update()

member Update : unit -> unit 

string indexFolder = @"c:\MyIndex\";
string documentsFolder = @"c:\MyDocuments\";

IndexRepository repository = new IndexRepository();

Index index = repository.Create(indexFolder); // Creating index
index.Add(documentsFolder); // Indexing documents

// Delete documents from the documents folder or modify them or add new documents to the folder

repository.Update();