Class PatternClassifier

java.lang.Object
org.apache.jena.mem2.pattern.PatternClassifier

public class PatternClassifier extends Object
Classify a triple match into one of the 8 match patterns.

The classification is based on the concrete-ness of the subject, predicate and object. A concrete node is one that is not a variable.

The classification is used to select the most efficient implementation of a triple store.

This is a utility class; there is no need to instantiate it.

See Also: