# Package org.jfree.report.data

- Interface Summary
  Interface | Description
  --- | ---
  ExpressionSlot | Creation-Date: 25.11.2006, 15:18:42
  PrecomputedValueRegistry | Expression precomputation processes the report in a parallel process to retrieve the final value of an function.
  PrecomputeNode | Creation-Date: 24.11.2006, 13:51:02
  PrecomputeNodeKey | Creation-Date: Dec 6, 2006, 5:58:12 PM

- Class Summary
  Class | Description
  --- | ---
  CachingReportDataFactory | Creation-Date: 19.11.2006, 13:35:45
  DefaultDataFlags | Creation-Date: 20.02.2006, 16:00:34
  ExpressionDataRow | A datarow for all expressions encountered in the report.
  FastGlobalView | Creation-Date: 10.08.2007, 14:07:32
  GlobalMasterRow | This data row holds all statefull information from the datasources of the report.
  GlobalView | The global view holds all *named* data columns.
  ImportedVariablesDataRow | Creation-Date: 06.03.2006, 18:15:06
  MasterDataRowChangeEvent | Creation-Date: 03.03.2006, 15:34:53
  ParameterDataRow | This is the first datarow in each report.
  PrecomputedExpressionSlot | Creation-Date: 25.11.2006, 15:18:58
  PrecomputedValueRegistryBuilder | This class is currently very primitive and enforces a recomputation of precomputed values each time.
  PrecomputeNodeImpl | A precompute-node represents a resolved element or section of the report definition.
  ReportContextImpl | Creation-Date: 20.11.2006, 12:19:34
  ReportDataRow | Creation-Date: 20.02.2006, 15:32:32
  RunningExpressionSlot | Creation-Date: 25.11.2006, 15:18:58
  StaticDataRow | This is a static datarow holding a value for each name in the datarow.
  StaticExpressionRuntimeData | This class holds all expression-runtime information, which are known when the expression gets added to the datarow.