RTT::scripting::ConditionParser Class Reference

#include <ConditionParser.hpp>

Public Member Functions
	ConditionParser (TaskContext context, ExecutionEngine caller, CommonParser &cp)
ConditionInterface *	getParseResult ()
std::pair < base::ActionInterface , ConditionInterface >	getParseResultAsCommand ()
rule_t &	parser ()
void	reset ()
	~ConditionParser ()
Private Member Functions
void	seendonecondition ()
void	seenexpression ()
Private Attributes
CommonParser &	commonparser
rule_t	condition
TaskContext *	context
internal::DataSource< bool > ::shared_ptr	ds_bool
ExpressionParser	expressionparser

Detailed Description

This is a class containing a parse function for conditions. It is used by ProgramParser, and probably other parser's too in the future...

Definition at line 61 of file ConditionParser.hpp.

Constructor & Destructor Documentation

RTT::ConditionParser::ConditionParser	(	TaskContext *	context,
		ExecutionEngine *	caller,
		CommonParser &	cp
	)

conditions used to be more complex, but nowadays, they're just boolean expressions..

Definition at line 50 of file ConditionParser.cpp.

RTT::ConditionParser::~ConditionParser ( )

Definition at line 70 of file ConditionParser.cpp.

Member Function Documentation

ConditionInterface * RTT::ConditionParser::getParseResult ( )

Call this to get the parsed condition. If you use it, you should subsequently call reset(), otherwise it will be deleted in the ConditionParser destructor..

Definition at line 97 of file ConditionParser.cpp.

std::pair< ActionInterface *, ConditionInterface * > RTT::ConditionParser::getParseResultAsCommand ( )

Retrieve the result as a command, condition pair.

Definition at line 106 of file ConditionParser.cpp.

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

Definition at line 78 of file ConditionParser.hpp.

void RTT::ConditionParser::reset ( void )

Definition at line 64 of file ConditionParser.cpp.

void RTT::scripting::ConditionParser::seendonecondition ( ) [private]

void RTT::ConditionParser::seenexpression ( ) [private]

Definition at line 74 of file ConditionParser.cpp.