Class Hierarchy

This inheritance list is sorted roughly, but not completely, alphabetically:

• APIException
• CallException
  • InvalidParameterException
  • NotImplementedException
• ClassException
  • ClassNotFoundException
  • InvalidClassException
• ConfigurationException
  • InstallationException
    • RegistrationException
• CronException
• DatabaseException
• DataFormatException
  • ExportException
  • ImportException
• ElggCache
  • ElggFileCache
  • ElggHMACCache
  • ElggSharedMemoryCache
    • ElggMemcache
    • ElggStaticVariableCache
• ElggFilestore
  • ElggDiskFilestore
• ElggSession
• ElggTestResult
• Exportable
  • ElggEntity
    • ElggGroup
    • ElggObject
      • ElggFile
      • ElggPlugin
      • ElggWidget
    • ElggSite
    • ElggUser
  • ElggExtender
    • ElggAnnotation
    • ElggMetadata
  • ElggRelationship
• Friendable
  • ElggGroup
  • ElggUser
• GenericResult
  • ErrorResult
  • SuccessResult
• Importable
  • ElggEntity
  • ElggRelationship
• IOException
• Locatable
  • ElggEntity
• Loggable
  • ElggEntity
  • ElggExtender
  • ElggRelationship
• Notable
  • ElggEntity
• NotificationException
• ODD
  • ODDEntity
  • ODDMetaData
  • ODDRelationship
• ODDDocument
• PluginException
• Query
  • SimpleQuery
• QueryComponent
  • AccessControlQueryComponent
  • JoinQueryComponent
  • LimitOffsetQueryComponent
  • OrderQueryComponent
  • QueryTypeQueryComponent
    • DeleteQueryTypeQueryComponent
    • InsertQueryTypeQueryComponent
    • SelectQueryTypeQueryComponent
    • UpdateQueryTypeQueryComponent
  • SelectFieldQueryComponent
  • SetQueryComponent
  • TableQueryComponent
  • WhereQueryComponent
    • WhereSetQueryComponent
    • WhereStaticQueryComponent
• SecurityException
• XmlElement
• XMLRPCCall
• XMLRPCParameter
  • XMLRPCArrayParameter
  • XMLRPCBase64Parameter
  • XMLRPCBoolParameter
  • XMLRPCDateParameter
  • XMLRPCDoubleParameter
  • XMLRPCIntParameter
  • XMLRPCStringParameter
  • XMLRPCStructParameter
• XMLRPCResponse
  • XMLRPCErrorResponse
  • XMLRPCSuccessResponse