RTT::scripting::ArgumentsParser Class Reference

#include <ArgumentsParser.hpp>

Public Member Functions
	ArgumentsParser (ExpressionParser &p, TaskContext *peer, Service::shared_ptr tobject, const std::string &object, const std::string &method)
std::string	methodname ()
Service::shared_ptr	object ()
std::string	objectname ()
bool	parsed () const
rule_t &	parser ()
TaskContext *	peer ()
std::vector < base::DataSourceBase::shared_ptr >	result ()
	~ArgumentsParser ()
Private Member Functions
void	seen_arg ()
void	seenarguments ()
Private Attributes
TaskContext *	_peer
rule_t	argument
rule_t	arguments
ExpressionParser &	expressionparser
std::vector < base::DataSourceBase::shared_ptr >	margs
std::string	mmethod
std::string	mobject
bool	mparsed
Service::shared_ptr	mtobject

Detailed Description

This is a parser that you construct to parse a set of arguments. It is meant to only be constructed after the objectname and methodname have been parsed. You should then assign its parser to a rule ( it is one of boost.spirit coolest features that it allows to do this during parsing ), and get the results back after the rule is done.. You are supposed to construct a new ArgumentsParser for every method call you see.

Definition at line 66 of file ArgumentsParser.hpp.

Constructor & Destructor Documentation

RTT::ArgumentsParser::ArgumentsParser	(	ExpressionParser &	p,
		TaskContext *	peer,
		Service::shared_ptr	tobject,
		const std::string &	object,
		const std::string &	method
	)

Construct a new ArgumentsParser. The object and method parameters are for use in its error messages, and will otherwise not be used..

Definition at line 48 of file ArgumentsParser.cpp.

RTT::ArgumentsParser::~ArgumentsParser ( )

Definition at line 82 of file ArgumentsParser.cpp.

Member Function Documentation

std::string RTT::scripting::ArgumentsParser::methodname ( ) [inline]

Definition at line 130 of file ArgumentsParser.hpp.

Service::shared_ptr RTT::scripting::ArgumentsParser::object ( ) [inline]

Definition at line 99 of file ArgumentsParser.hpp.

std::string RTT::scripting::ArgumentsParser::objectname ( ) [inline]

Definition at line 126 of file ArgumentsParser.hpp.

bool RTT::scripting::ArgumentsParser::parsed ( ) const [inline]

Some syntaxes allow an argument list to be left out, and then this variable is useful to find out whether an argument list was actually parsed or not..

Definition at line 121 of file ArgumentsParser.hpp.

rule_t& RTT::scripting::ArgumentsParser::parser ( ) [inline]

Definition at line 104 of file ArgumentsParser.hpp.

TaskContext* RTT::scripting::ArgumentsParser::peer ( ) [inline]

Definition at line 94 of file ArgumentsParser.hpp.

std::vector<base::DataSourceBase::shared_ptr> RTT::scripting::ArgumentsParser::result ( ) [inline]

Get the parsed internal::DataSource's.

Definition at line 112 of file ArgumentsParser.hpp.

void RTT::ArgumentsParser::seen_arg ( ) [private]

Definition at line 71 of file ArgumentsParser.cpp.

void RTT::ArgumentsParser::seenarguments ( ) [private]

Definition at line 77 of file ArgumentsParser.cpp.