RTT::scripting::PropertyParser Class Reference

#include <PropertyParser.hpp>

Public Member Functions
PropertyBag *	bag () const
rule_t &	locator ()
base::PropertyBase *	property () const
	PropertyParser (CommonParser &cp)
void	reset ()
void	setPropertyBag (PropertyBag *pb)

Private Types
enum	PropertyErrors { bag_not_found }

Private Member Functions
error_status	handle_no_property (scanner_t const &scan, parser_error< PropertyErrors, iter_t > &e)
void	locateproperty (iter_t begin, iter_t end)

Private Attributes
PropertyBag *	_bag
base::PropertyBase *	_property
boost::iterator_difference< iter_t >::type	advance_on_error
CommonParser &	commonparser
guard< PropertyErrors >	my_guard
rule_t	propertylocator

Detailed Description

Get the property and bag from an invocation path like bag.subbag.prop .

Definition at line 55 of file PropertyParser.hpp.

Member Enumeration Documentation

enum RTT::scripting::PropertyParser::PropertyErrors

private

Enumerator
bag_not_found

Definition at line 64 of file PropertyParser.hpp.

Constructor & Destructor Documentation

RTT::PropertyParser::PropertyParser

(

CommonParser &

cp

)

Definition at line 64 of file PropertyParser.cpp.

Member Function Documentation

PropertyBag* RTT::scripting::PropertyParser::bag ( ) const

inline

Definition at line 99 of file PropertyParser.hpp.

error_status RTT::PropertyParser::handle_no_property ( scanner_t const &  scan, parser_error< PropertyErrors, iter_t > &  e  )

private

Definition at line 57 of file PropertyParser.cpp.

void RTT::PropertyParser::locateproperty ( iter_t  begin, iter_t  end  )

private

Definition at line 90 of file PropertyParser.cpp.

rule_t & RTT::PropertyParser::locator

(

)

The locator tries to go as far as possible in the bag-to-property path and will never throw. property() will contain the last valid property found. If zero, nothing was found. If non-zero bag() returns the bag type if property is a bag, or zero if property() is not a bag. Thus property() contains the 'name' of the deepest nested bag() found.

Definition at line 124 of file PropertyParser.cpp.

base::PropertyBase* RTT::scripting::PropertyParser::property ( ) const

inline

Definition at line 97 of file PropertyParser.hpp.

void RTT::PropertyParser::reset

(

)

After reset, property() == 0 and bag == 0.

Definition at line 83 of file PropertyParser.cpp.

void RTT::PropertyParser::setPropertyBag

(

PropertyBag *

pb

)

Change the bag we want to traverse.

Definition at line 76 of file PropertyParser.cpp.

Member Data Documentation

PropertyBag* RTT::scripting::PropertyParser::_bag

private

Definition at line 59 of file PropertyParser.hpp.

base::PropertyBase* RTT::scripting::PropertyParser::_property

private

Definition at line 60 of file PropertyParser.hpp.

boost::iterator_difference<iter_t>::type RTT::scripting::PropertyParser::advance_on_error

private

set by locateproperty, read by handle_no_property

Definition at line 70 of file PropertyParser.hpp.

CommonParser& RTT::scripting::PropertyParser::commonparser

private

Definition at line 57 of file PropertyParser.hpp.

guard<PropertyErrors> RTT::scripting::PropertyParser::my_guard

private

Definition at line 65 of file PropertyParser.hpp.

rule_t RTT::scripting::PropertyParser::propertylocator

private

Definition at line 58 of file PropertyParser.hpp.

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The documentation for this class was generated from the following files:

• PropertyParser.hpp
• PropertyParser.cpp