@Override
public Op transform(OpPath opPath) {
// Flatten down to triples where possible.
PathBlock pattern = pathCompiler.reduce(opPath.getTriplePath());
// Any generated paths of exactly one to triple; convert to Op.
return PathLib.pathToTriples(pattern);
}
public void visit(OpPath opPath) {
Table table = evaluator.pathPattern(opPath.getTriplePath());
push(table);
}
@Override
public Op transform(OpPath opPath) {
return new OpPath(substitute(opPath.getTriplePath(), binding));
}