| Interface | Description | 
|---|---|
| EventContextPrx | Maps the ome.system.EventContext interface. | 
| FilterPrx | Provides common filters which MAY be applied to a
 query. | 
| OptionsPrx | Similar to Filter, provides common options which MAY be
 applied on a given method. | 
| ParametersPrx | Holder for all the parameters which can be taken to a query. | 
| PrincipalPrx | Principal used for login, etc. | 
| RolesPrx | Server-constants used for determining particular groups and
 users. | 
| Class | Description | 
|---|---|
| CountMapHelper | |
| CountMapHolder | |
| EventContext | Maps the ome.system.EventContext interface. | 
| EventContextHolder | |
| EventContextPrxHelper | Provides type-specific helper functions. | 
| EventContextPrxHolder | |
| Filter | Provides common filters which MAY be applied to a
 query. | 
| FilterHolder | |
| FilterPrxHelper | Provides type-specific helper functions. | 
| FilterPrxHolder | |
| IdByteMapHelper | |
| IdByteMapHolder | |
| IntListHelper | |
| IntListHolder | |
| LongListHelper | |
| LongListHolder | |
| Options | Similar to Filter, provides common options which MAY be
 applied on a given method. | 
| OptionsHolder | |
| OptionsPrxHelper | Provides type-specific helper functions. | 
| OptionsPrxHolder | |
| Parameters | Holder for all the parameters which can be taken to a query. | 
| ParametersHolder | |
| ParametersI | Helper subclass of  Parametersfor simplifying method
 parameter creation. | 
| ParametersPrxHelper | Provides type-specific helper functions. | 
| ParametersPrxHolder | |
| ParamMapHelper | |
| ParamMapHolder | |
| Principal | Principal used for login, etc. | 
| PrincipalHolder | |
| PrincipalPrxHelper | Provides type-specific helper functions. | 
| PrincipalPrxHolder | |
| Roles | Server-constants used for determining particular groups and
 users. | 
| RolesHolder | |
| RolesPrxHelper | Provides type-specific helper functions. | 
| RolesPrxHolder |