BALL::ExpressionParser::SyntaxTree Class Reference

#include <BALL/KERNEL/expressionParser.h>

List of all members.

Public Types
Type Definitions
typedef list< SyntaxTree * > ::iterator	Iterator
	An iterator for the children of a given node.
typedef list< SyntaxTree * > ::const_iterator	ConstIterator
	A const iterator for the children of a given node.
Public Member Functions
Constructors and Destructors
	SyntaxTree ()
	SyntaxTree (const char *predicate_name, const char *args)
	SyntaxTree (SyntaxTree *left, SyntaxTree *right, ExpressionTree::Type type)
virtual	~SyntaxTree ()
Assignment
virtual void	clear ()
Accessors
Iterator	begin ()
Iterator	end ()
ConstIterator	begin () const
ConstIterator	end () const
Debugging
void	dump (std::ostream &is=std::cout, Size depth=0) const
Public Attributes
Public attributes
String	expression
String	predicate
String	argument
bool	evaluated
bool	negate
ExpressionTree::Type	type
list< SyntaxTree * >	children

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Detailed Description

SyntaxTree. This internal class should be used in the implementation of ExpressionParser only.

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Member Typedef Documentation

typedef list<SyntaxTree*>::const_iterator BALL::ExpressionParser::SyntaxTree::ConstIterator

A const iterator for the children of a given node.

typedef list<SyntaxTree*>::iterator BALL::ExpressionParser::SyntaxTree::Iterator

An iterator for the children of a given node.

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Constructor & Destructor Documentation

BALL::ExpressionParser::SyntaxTree::SyntaxTree

(

)

Default constructor.

BALL::ExpressionParser::SyntaxTree::SyntaxTree	(	const char *	predicate_name,
		const char *	args
	)

Detailed constructor.

BALL::ExpressionParser::SyntaxTree::SyntaxTree	(	SyntaxTree *	left,
		SyntaxTree *	right,
		ExpressionTree::Type	type
	)

Detailed constructor

virtual BALL::ExpressionParser::SyntaxTree::~SyntaxTree

(

)

[virtual]

Destructor.

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Member Function Documentation

ConstIterator BALL::ExpressionParser::SyntaxTree::begin

(

)

const

Return a constant iterator pointing to the first child.

Iterator BALL::ExpressionParser::SyntaxTree::begin

(

)

Return a mutable iterator pointing to the first child.

virtual void BALL::ExpressionParser::SyntaxTree::clear

(

)

[virtual]

Clear method. This method brings this instance to the state after default construction. Note that the list of children will be cleared but the childrem themselves will {not} be deleted.

void BALL::ExpressionParser::SyntaxTree::dump	(	std::ostream &	is = std::cout,
		Size	depth = 0
	)			const

ConstIterator BALL::ExpressionParser::SyntaxTree::end

(

)

const

Return a constant iterator pointing to the last child.

Iterator BALL::ExpressionParser::SyntaxTree::end

(

)

Return a mutable iterator pointing to the last child.

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Member Data Documentation

String BALL::ExpressionParser::SyntaxTree::argument

?????

list<SyntaxTree*> BALL::ExpressionParser::SyntaxTree::children

?????

bool BALL::ExpressionParser::SyntaxTree::evaluated

?????

String BALL::ExpressionParser::SyntaxTree::expression

bool BALL::ExpressionParser::SyntaxTree::negate

?????

String BALL::ExpressionParser::SyntaxTree::predicate

?????

ExpressionTree::Type BALL::ExpressionParser::SyntaxTree::type

?????