Backup

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Object Hierarchy:

Description:

Content:

Properties:

• public Database source_db { construct; get; }
  The database to backup
• public Database destination_db { construct; get; }
  The database to backup to
• public string? source_db_name { construct; get; }
  Name of the database to backup
• public string? destination_db_name { construct; get; }
  Name of the database to backup to
• public int remaining_pages { get; }
  Number of pages left to be backed up
• public int total_pages { get; }
  Total number of pages

Creation methods:

• public Backup.with_db_names (Database source, string? source_name, Database destination, string? destination_name) throws Error
  Create a backup object, with named source and destination databases
• public Backup (Database source, Database destination) throws Error
  Create a backup object

Methods:

• public bool step () throws Error
  Backup 1 page of data
• public void execute () throws Error
  Complete backup
• public async void execute_async (Cancellable? cancellable =null) throws Error
  Complete backup asynchronously

Signals:

• public void stepped ()
  Signal which is emitted each time step is called