Class Hierarchy

• dict
  • twistar.validation.Errors - A class to hold errors found during validation of a DBObject.
• Exception
  • twistar.exceptions.CannotRefreshError - Error resulting from the attempted refreshing of an object that hasn't been saved yet.
  • twistar.exceptions.ClassNotRegisteredError - Error resulting from the attempted fetching of a class from the Registry that was never registered.
  • twistar.exceptions.DBObjectSaveError - Error saving a DBObject.
  • twistar.exceptions.ImaginaryTableError - Error resulting from the attempted use of a table that doesn't exist.
  • twistar.exceptions.InvalidRelationshipError - Error resulting from the misspecification of a relationship dictionary.
  • twistar.exceptions.ReferenceNotSavedError - Error resulting from the attempted use of an object as a reference that hasn't been saved yet.
• object
  • twistar.validation.Validator - A mixin class to handle validating objects before they are saved.
    • twistar.dbobject.DBObject - A base class for representing objects stored in a RDBMS.
      • twistar.tests.utils.Avatar - Undocumented
      • twistar.tests.utils.Blogpost - Undocumented
      • twistar.tests.utils.Boy - Undocumented
      • twistar.tests.utils.Category - Undocumented
      • twistar.tests.utils.Coltest - Undocumented
      • twistar.tests.utils.FakeObject - Undocumented
      • twistar.tests.utils.FavoriteColor - Undocumented
      • twistar.tests.utils.Girl - Undocumented
      • twistar.tests.utils.Nickname - Undocumented
      • twistar.tests.utils.Picture - Undocumented
      • twistar.tests.utils.User - Undocumented
• twistar.dbconfig.base.InteractionBase - Class that specific database implementations extend.
  • twistar.dbconfig.mysql.MySQLDBConfig - Undocumented
  • twistar.dbconfig.postgres.PostgreSQLDBConfig - Undocumented
  • twistar.dbconfig.pyodbc.PyODBCDBConfig - Undocumented
  • twistar.dbconfig.sqlite.SQLiteDBConfig - Undocumented
• twistar.registry.Registry - A data store containing mostly class variables that act as constants.
• twistar.relationships.Relationship - Base class that all specific relationship type classes extend.
  • twistar.relationships.BelongsTo - Class representing a belongs-to relationship.
  • twistar.relationships.HABTM - A class representing the "has and bleongs to many" relationship. One additional argument this class uses in the Relationship.__init__ argument list is join_table.
  • twistar.relationships.HasMany - A class representing the has many relationship.
  • twistar.relationships.HasOne - A class representing the has one relationship.
• twisted.enterprise.adbapi.ConnectionPool
  • twistar.dbconfig.mysql.ReconnectingMySQLConnectionPool - This connection pool will reconnect if the server goes away. This idea was taken from: http://www.gelens.org/2009/09/13/twisted-connectionpool-revisited/
• twisted.trial.unittest.TestCase
  • twistar.tests.test_dbconfig.DBConfigTest - Undocumented
  • twistar.tests.test_dbobject.DBObjectTest - Undocumented
  • twistar.tests.test_relationships.RelationshipTest - Undocumented
  • twistar.tests.test_utils.UtilsTest - Undocumented