Puma::PreTreeComposite Class Reference

#include <Puma/PreTreeComposite.h>

Inheritance diagram for Puma::PreTreeComposite:

List of all members.

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Detailed Description

Base class for all C preprocessor syntax tree composite nodes.

Public Member Functions
virtual	~PreTreeComposite ()
	Destructor.
virtual void	accept (PreVisitor &)=0
	Part of the tree visitor pattern.
virtual void	add_son (PreTree *s)
	Add a son (syntactic child node).
virtual void	replace_son (int n, PreTree *new_s)
	Replace the n-th son.
virtual PreTree *	son (int n) const
	Get the n-th son.
virtual int	sons () const
	Get the number of sons.
virtual void	add_daughter (PreTree *d)
	Add a daughter (semantic child node).
virtual void	replace_daughter (int n, PreTree *new_d)
	Replace the n-th daughter.
virtual PreTree *	daughter (int n) const
	Get the n-th daughter.
virtual int	daughters () const
	Get the number of daughters.
virtual Token *	startToken () const
	Get the first token of the syntactic construct represented by the sub-tree.
virtual Token *	endToken () const
	Get the last token of the syntactic construct represented by the sub-tree.
Static Public Attributes
static const int	DYNAMIC = -1
	Dynamic number of sons and daughters.
Protected Member Functions
	PreTreeComposite (int s, int d)
	Constructor.

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Constructor & Destructor Documentation

Puma::PreTreeComposite::PreTreeComposite	(	int	s,
		int	d
	)			[protected]

Constructor.

Parameters:

	s	Number of sons (syntactic child nodes).
	d	Number of daughters (semantic child nodes).

virtual Puma::PreTreeComposite::~PreTreeComposite

(

)

[virtual]

Destructor.

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Member Function Documentation

virtual void Puma::PreTreeComposite::accept

(

PreVisitor &

)

[pure virtual]

Part of the tree visitor pattern.

Calls the node visiting function suitable for the actual node type.

Implements Puma::PreTree.

Implemented in Puma::PreProgram, Puma::PreDirectiveGroups, Puma::PreConditionalGroup, Puma::PreElsePart, Puma::PreElifPart, Puma::PreIfDirective, Puma::PreIfdefDirective, Puma::PreIfndefDirective, Puma::PreElifDirective, Puma::PreElseDirective, Puma::PreEndifDirective, Puma::PreIncludeDirective, Puma::PreAssertDirective, Puma::PreUnassertDirective, Puma::PreDefineFunctionDirective, Puma::PreDefineConstantDirective, Puma::PreUndefDirective, Puma::PreWarningDirective, Puma::PreErrorDirective, Puma::PreIdentifierList, Puma::PreTokenList, and Puma::PreTokenListPart.

virtual void Puma::PreTreeComposite::add_son

(

PreTree *

s

)

[virtual]

Add a son (syntactic child node).

Parameters:

s

The son to add.

Reimplemented from Puma::PreTree.

virtual void Puma::PreTreeComposite::replace_son	(	int	n,
		PreTree *	new_s
	)			[virtual]

Replace the n-th son.

Parameters:

	n	The index of the son to replace.
	new_s	The new son.

Reimplemented from Puma::PreTree.

virtual PreTree* Puma::PreTreeComposite::son

(

int

n

)

const [virtual]

Get the n-th son.

Parameters:

n

The index of the son.

Reimplemented from Puma::PreTree.

virtual int Puma::PreTreeComposite::sons

(

)

const [virtual]

Get the number of sons.

Reimplemented from Puma::PreTree.

virtual void Puma::PreTreeComposite::add_daughter

(

PreTree *

d

)

[virtual]

Add a daughter (semantic child node).

Parameters:

d

The daughter to add.

Reimplemented from Puma::PreTree.

virtual void Puma::PreTreeComposite::replace_daughter	(	int	n,
		PreTree *	new_d
	)			[virtual]

Replace the n-th daughter.

Parameters:

	n	The index of the daughter.
	new_d	The new daughter.

Reimplemented from Puma::PreTree.

virtual PreTree* Puma::PreTreeComposite::daughter

(

int

n

)

const [virtual]

Get the n-th daughter.

Parameters:

n

The index of the daughter.

Reimplemented from Puma::PreTree.

virtual int Puma::PreTreeComposite::daughters

(

)

const [virtual]

Get the number of daughters.

Reimplemented from Puma::PreTree.

virtual Token* Puma::PreTreeComposite::startToken

(

)

const [virtual]

Get the first token of the syntactic construct represented by the sub-tree.

Reimplemented from Puma::PreTree.

virtual Token* Puma::PreTreeComposite::endToken

(

)

const [virtual]

Get the last token of the syntactic construct represented by the sub-tree.

Reimplemented from Puma::PreTree.

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Member Data Documentation

const int Puma::PreTreeComposite::DYNAMIC = -1 [static]

Dynamic number of sons and daughters.