| Class | Description | |
|---|---|---|
 | DataEngineException | Base class for data engine exceptions. |
| DataProcessor | Represents the data tree building and transformation functions. |
| DataTree<T> | Defines data tree result structures. |
| DataTree.DataRegion<T> | Base class for data regions. |
| DataTree.List<T> | List data region. |
| DataTree.Scope<T> | Data scope. |
| DataTree.Snapshot<T> | Defines data tree with its definition. |
| DataTree.Tablix<T> | Tablix data. |
| DataTree.TablixMember<T> | Tablix member data. |
| DataTree.TablixRow<T> | Tablix row data |
| Def | Defines data query definition classes. |
| Def.Content | Content definition |
| Def.DataSet | DataSet region definition |
| Def.Filter | Defines filter. |
| Def.Group | Group definition |
| Def.List | List region definition |
| Def.Parameter | Parameter definition |
| Def.Region | Base class for regions definitions |
| Def.Report | Report data region definition |
| Def.SimpleRegion | Simple data region definition |
| Def.Sort | Specifies how to sort members. |
| Def.Subreport | Subreport definition |
| Def.Tablix | Tablix data region definition |
| Def.TablixMember | Tablix member data definition |
| Def.TablixRow | Tablix row data definition |
| GetAggregateDataProviderArgs | Contains information which is necessary to get the IAggregateDataProvider object. |
| GetRecordSetArgs | Contains information which is necessary to provide appropriate data set. |
| InteractiveSortState | Dictionary with state of all interactive sorts. |
| InteractiveState | Represents the state of the interactive levers. |
| InvalidDefinitionException | Raised when data query definition (filters, sorting, etc.) is not valid in specific scope. |
| Record | Defines single data record. |
| RecordSet | Defines the source records collection. |
| RecordSetProvider | Defines report scope. |
| ReportContext | Represents the context for the data query execution. |
