uhal::Parser< R > Class Template Reference

Forward declaration of the Parser so we can declare it friend. More...

#include <uhal/XmlParser.hpp>

Inheritance diagram for uhal::Parser< R >:

Public Member Functions
	Parser ()
	Default constructor. More...
	~Parser ()
	Destructor. More...
template<typename T >
void	addRule (const Rule< R > &aRule, T aCallbackHandler)
	Method to add the rules to the parser. More...
R	operator() (const pugi::xml_node &aNode)
	Functor which converts an XML node to an object of template type R. More...

Private Attributes
uint64_t	mNextHash
	One-hot encoded hash for rules. More...
boost::unordered_map< std::string, uint64_t >	mHashes
	Map of the tags to the one-hot encoded hash. More...
std::deque< Rule< R > >	mRules
	Container for storing rule objects. More...
uint32_t	mRuleCounter
	Member to track rule numbers for giving each rule a unique ID. More...

Detailed Description

template<typename R>
class uhal::Parser< R >

Forward declaration of the Parser so we can declare it friend.

Parser class which converts an XML node to an object of type R.

Definition at line 71 of file XmlParser.hpp.

Constructor & Destructor Documentation

Parser()

template<typename R >

uhal::Parser< R >::Parser

(

)

Default constructor.

Definition at line 223 of file XmlParser.hxx.

~Parser()

template<typename R >

uhal::Parser< R >::~Parser

(

)

Destructor.

Definition at line 231 of file XmlParser.hxx.

Member Function Documentation

addRule()

template<typename R>

template<typename T >

void uhal::Parser< R >::addRule	(	const Rule< R > &	aRule,
		T	aCallbackHandler
	)

Method to add the rules to the parser.

Parameters

aRule	a rule object specifying what to match
aCallbackHandler	a function callback to be performed when the rule conditions are met

Definition at line 239 of file XmlParser.hxx.

operator()()

template<typename R >

R uhal::Parser< R >::operator()

(

const pugi::xml_node &

aNode

)

Functor which converts an XML node to an object of template type R.

Parameters

aNode

an XML node for converting to an object

Returns

an object of template type R

Definition at line 314 of file XmlParser.hxx.

Member Data Documentation

mHashes

template<typename R>

boost::unordered_map< std::string , uint64_t > uhal::Parser< R >::mHashes

private

Map of the tags to the one-hot encoded hash.

Definition at line 249 of file XmlParser.hpp.

mNextHash

template<typename R>

uint64_t uhal::Parser< R >::mNextHash

private

One-hot encoded hash for rules.

Definition at line 247 of file XmlParser.hpp.

mRuleCounter

template<typename R>

uint32_t uhal::Parser< R >::mRuleCounter

private

Member to track rule numbers for giving each rule a unique ID.

Definition at line 253 of file XmlParser.hpp.

mRules

template<typename R>

std::deque< Rule<R> > uhal::Parser< R >::mRules

private

Container for storing rule objects.

Definition at line 251 of file XmlParser.hpp.

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

• uhal/include/uhal/XmlParser.hpp
• uhal/include/uhal/TemplateDefinitions/XmlParser.hxx