#include <DbXml.hpp>

class DbXml::XmlArguments {
public:
	XmlResults getArguments(size_t index) const;
	unsigned int getNumberOfArgument() const;
};

The XmlArguments class is used by implementors of XmlExternalFunction to access function arguments passed to the XmlExternalFunction::execute method.

Get the argument at the specified index.

• The index for the desired argument, zero-based.

Get the number of arguments available in the object.