- All Superinterfaces:
- Serializable
- All Known Implementing Classes:
- AbstractOperation, BinaryOperation, BuiltInCall, FunctionCall, LiteralExpression, PatternExistenceCondition, RhsListBinaryOperation, UnaryOperation, UriRefExpression, Variable
public interface Expression
extends Serializable
This interface models logical, relational, and numeric expression.
This includes terms and factors in mathematical formulas which can contain
variables, literals, and function calls.
In a SPARQL query, expressions can occur in an ORDER BY clause or
a FILTER constraint.
- Author:
- hasan
- See Also:
-
SPARQL Query Language: 9.1 ORDER BY,
SPARQL Query Language: 3 RDF Term Constraints (Informative),
SPARQL Query Language: 11.2 Filter Evaluation