| Interface | Description |
|---|---|
| OpEval | |
| Plan | |
| QueryEngineFactory |
A
QueryEngineFactory builds query Plans via
QueryEngineFactory.create(Query, DatasetGraph, Binding, Context) or
QueryEngineFactory.create(Op, DatasetGraph, Binding, Context). |
| QueryIterator |
Root of query iterators in ARQ.
|
| Class | Description |
|---|---|
| EngineLib |
Misc query engine related functions
|
| ExecutionContext | |
| JsonIterator |
A JSON iterator for JsonObject's, that wraps a QueryIterator, and a list
of result variables.
|
| PlanBase | |
| PlanOp | |
| QueryEngineBase |
Main part of a QueryEngine - something that takes responsibility for a complete query execution
|
| QueryEngineFactoryWrapper |
Default processing for a DatasetGraphWrapper - unwrap and repeat
|
| QueryEngineRegistry | |
| QueryExecutionBase |
All the SPARQL query result forms made from a graph-level execution object
|
| Rename |
Support for renaming all the variables in an algebra expression
except for a fixed set to leave alone
|
| ResultSetCheckCondition |
ResultSet wrapper that check whether some condition is true
(e.g.
|
| ResultSetStream |
The main ResultSet implementation for returning results from queries.
|
| ResultSetWrapper | Deprecated
Use
ResultSetWrapper |
Licenced under the Apache License, Version 2.0