Row

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Object Hierarchy:

Description:

Content:

Properties:

• public Table table { construct; get; }
  The table that this row is a record of
• public bool auto_save { set; get; }
  Whether the row should automatically save itself when destroyed
• public int64 id { construct; get; }
  The row ID of this row, or 0 if it has not yet been inserted
• public int field_count { get; }
  The number of fields in the result set.
• public bool enable_cache { construct set; get; }
  Whether or not to enable caching for this row

Static methods:

• public static int compare (Row? a, Row? b)
  Compare two rows

Creation methods:

• public Row (Table table, int64 id =0)
  Create or load a row from a table

Methods:

• public void save () throws Error
  Write any changes to the record to the database
• public int field_index (string field) throws Error
  Fetch the index for the specified field name
• public string field_name (int field) throws Error
  Fetch the field name for the specified index
• public Type field_type (int field) throws Error
  Get field type
• public void put (int field, Value value) throws Error
  Put a value into a field of a record
• public void delete () throws Error
  Delete the record from the database
• public Value fetch (int field) throws Error
  Return a field from result.
• public Row fetch_foreign_row (int field) throws Error
  Fetch a row in a foreign table
• public Row get_foreign_row (string field) throws Error
  Fetch a row in a foreign table

Signals:

• public void changed ()
  One or more field in this row has changed in the database
• public void deleted ()
  The row was deleted from the database
• public void field_changed (int field)
  The specified field changed in the database