Expand description
SPARQL implementation.
The entry point for SPARQL execution is the SparqlEvaluator type.
Modules§
- results
- Utilities to read and write RDF results formats using sparesults.
Structs§
- Bound
Prepared Sparql Query - A prepared SPARQL query bound to a storage, ready to be executed.
- Bound
Prepared Sparql Update - A prepared SPARQL query bound to a storage, ready to be executed.
- Cancellation
Token - A token that can be used to mark something as canceled.
- Prepared
Sparql Query - A prepared SPARQL query.
- Prepared
Sparql Update - A prepared SPARQL update.
- Query
Deprecated - A parsed SPARQL query.
- Query
Dataset Specification - An extended SPARQL query dataset specification.
- Query
Explanation - The explanation of a query.
- Query
Solution - Tuple associating variables and terms that are the result of a SPARQL query.
- Query
Solution Iter - An iterator over
QuerySolutions. - Query
Triple Iter - An iterator over the triples that compose a graph solution.
- Sparql
Evaluator - SPARQL evaluator.
- Sparql
Syntax Error - Error returned during SPARQL parsing.
- Update
Deprecated - A parsed SPARQL update.
- Variable
- A SPARQL query owned variable.
- Variable
Name Parse Error - An error raised during
Variablename validation.
Enums§
- Query
Evaluation Error - A SPARQL evaluation error
- Query
Results - Results of a SPARQL query.
- Update
Evaluation Error - An error from SPARQL UPDATE evaluation
Traits§
- Aggregate
Function Accumulator - A trait for custom aggregate function implementation.
- Default
Service Handler - Default handler for SPARQL 1.1 Federated Query SERVICEs.
- Service
Handler - Handler for SPARQL 1.1 Federated Query SERVICEs.
Type Aliases§
- Evaluation
Error Deprecated - Query
Dataset - Query
Options Deprecated - Update
Options Deprecated