Library Object

class Library {
    static func open(folder: String) -> Library
    func reload()
    func workflows() -> [Workflow]
    func workflow(id: String) -> Workflow?
    func mayAddWorkflow(isPro: Bool) -> Bool
    func saveWorkflow(w: Workflow)
    func deleteWorkflow(id: String)
    func history() -> [HistoryEntry]
    func record(e: HistoryEntry)
    func removeEntry(id: String)
    func clearHistory()
}

public class Library {
    public static Library Open(string folder)
    public void Reload()
    public Workflow[] Workflows()
    public Workflow? Workflow(string id)
    public bool MayAddWorkflow(bool isPro)
    public void SaveWorkflow(Workflow w)
    public void DeleteWorkflow(string id)
    public HistoryEntry[] History()
    public void Record(HistoryEntry e)
    public void RemoveEntry(string id)
    public void ClearHistory()
}

impl Library {
    pub fn open(folder: String) -> Arc<Library>
    pub fn reload(&self)
    pub fn workflows(&self) -> Vec<Workflow>
    pub fn workflow(&self, id: String) -> Option<Workflow>
    pub fn may_add_workflow(&self, is_pro: bool) -> bool
    pub fn save_workflow(&self, w: Workflow)
    pub fn delete_workflow(&self, id: String)
    pub fn history(&self) -> Vec<HistoryEntry>
    pub fn record(&self, e: HistoryEntry)
    pub fn remove_entry(&self, id: String)
    pub fn clear_history(&self)
}