XpathExpr — Builds XPath expression and evaluates it in the specified context.
class XpathExpr : : public RefCountedWrappedObjectSernaApi::RefCountedWrappedObject { public: // construct/copy/destruct XpathExpr(const SString &, const GroveNodeWithNamespace & = GroveNodeWithNamespace(0)); // public member functions XpathValue eval(const GroveNode &) const; };
XpathExpr
public member functionsXpathValue eval(const GroveNode & context) const;
Evaluate an expression in context, and return the value.