#include <Puma/CTree.h>

Inheritance diagram for Puma::CT_IndexExpr:

Description

Tree node representing an index expression.

Example:

a[1]

Public Member Functions
	CT_IndexExpr (CTree e, CTree o, CTree i, CTree c)
	Constructor.

const char *	NodeName () const
	Get the name of the node.

int	Sons () const
	Get the number of sons.

CTree *	Son (int n) const
	Get the n-th son.

void	ReplaceSon (CTree old_son, CTree new_son)
	Replace a son.

Public Member Functions inherited from Puma::CT_Call
CSemObject *	SemObject () const
	Get the semantic information of the call.

CT_Call *	IsCall ()
	Get this.

Public Member Functions inherited from Puma::CT_Expression
	CT_Expression ()
	Constructor.

CTypeInfo *	Type () const
	Get the type of the expression.

CExprValue *	Value () const
	Get the value of the expression.

CSemValue *	SemValue () const
	Get the semantic value information of the expression.

virtual CT_Expression *	IsExpression ()
	Get this.

Public Member Functions inherited from Puma::CTree
virtual	~CTree ()
	Destructor.

virtual Token *	token () const
	Get the first token of the syntactic construct represented by this sub-tree.

virtual Token *	end_token () const
	Get the last token of the syntactic construct represented by this sub-tree.

virtual CT_Token *	token_node () const
	Get the CT_Token node of the first token of the syntactic construct represented by this sub-tree.

virtual CT_Token *	end_token_node () const
	Get the CT_Token node of the last token of the syntactic construct represented by this sub-tree.

virtual CTree *	Parent () const
	Get the parent node.

virtual CSemScope *	SemScope () const
	Get the scope opened by the node.

virtual CT_SimpleName *	IsSimpleName ()
	Get a pointer to CT_SimpleName if the current node represents a name.

virtual CT_String *	IsString ()
	Get a pointer to CT_String if the current node represents a string.

virtual CT_Declarator *	IsDeclarator ()
	Get a pointer to CT_Declarator if the current node represents a declarator.

virtual CT_Statement *	IsStatement ()
	Get a pointer to CT_Statement if the current node represents a statement.

virtual CT_Decl *	IsDeclaration ()
	Get a pointer to CT_Decl if the current node represents a declaration.

virtual CT_List *	IsList ()
	Get a pointer to CT_List if the current node represents a list.

virtual CT_DelayedParse *	IsDelayedParse ()
	Get a pointer to CT_DelayedParse if the current node represents a delayed code fragment.

bool	HasValueNull () const
	Return true if the tree has the constant value 0.

Public Member Functions inherited from Puma::CSemValue
	CSemValue ()
	Constructor.

virtual	~CSemValue ()
	Destructor.

void	setValue (CExprValue *v)
	Set the semantic value information object.

void	setValueRef (CExprValue *v)
	Set the semantic value information object as reference.

void	setType (CTypeInfo *t)
	Set the type information object.

void	setTypeRef (CTypeInfo *t)
	Set the type information object as reference.

CExprValue *	getValue ()
	Get the semantic information about the value.

CTypeInfo *	getType ()
	Get the type of the value.

Public Member Functions inherited from Puma::CSemObject
	CSemObject ()
	Constructor.

void	Object (CObjectInfo *o)
	Set the semantic information object for the entity.

CObjectInfo *	Object () const
	Get the semantic information object.

Static Public Member Functions
static const char *	NodeId ()
	Get the identifier for this node type.

Static Public Member Functions inherited from Puma::CT_Call
static const char *	NodeId ()
	Get the identifier for this node type.

Static Public Member Functions inherited from Puma::CT_Expression
static const char *	NodeId ()
	Get the identifier for this node type.

Additional Inherited Members
Static Public Attributes inherited from Puma::CTree
static int	alloc

static int	release

Protected Member Functions inherited from Puma::CT_Call
	CT_Call ()
	Constructor.

Protected Member Functions inherited from Puma::CTree
CTree *	Son (CTree const sons, int len, int n) const
	Get the n-th son from given sons array.

int	Sons (CTree const sons, int len) const
	Get the number of sons in the given sons array.

void	ReplaceSon (CTree *sons, int len, CTree old_son, CTree *new_son)
	Replace a son.

void	ReplaceSon (CTree &son, CTree old_son, CTree *new_son)
	Replace a son if it equals the given son.

void	AddSon (CTree &son, CTree new_son)
	Add a new son.

void	SetParent (const CTree *parent)
	Set the parent tree node.

void	SetParent (CTree node, const CTree parent)
	Set the parent tree node of the given tree node.

	CTree ()
	Default constructor.

Protected Attributes inherited from Puma::CSemValue
CExprValue *	value
	The semantic value information object.

CTypeInfo *	type
	The type information object.

Constructor & Destructor Documentation

◆ CT_IndexExpr()

Puma::CT_IndexExpr::CT_IndexExpr	(	CTree *	e,
		CTree *	o,
		CTree *	i,
		CTree *	c )

inline

Constructor.

Parameters

e	The expression on which to invoke the index operator.
o	Left parenthesis of the index expression.
i	The index expression.
c	Right parenthesis of the index expression.

Member Function Documentation

◆ NodeId()

static const char * Puma::CT_IndexExpr::NodeId ( )

static

Get the identifier for this node type.

Can be compared with NodeName().

◆ NodeName()

const char * Puma::CT_IndexExpr::NodeName ( ) const

inlinevirtual

Get the name of the node.

Can be compared with NodeId().

Reimplemented from Puma::CT_Call.

◆ ReplaceSon()

void Puma::CT_IndexExpr::ReplaceSon	(	CTree *	old_son,
		CTree *	new_son )

inlinevirtual

Replace a son.

Parameters

old_son	The son to replace.
new_son	The new son.

Reimplemented from Puma::CTree.

◆ Son()

CTree * Puma::CT_IndexExpr::Son ( int n ) const

inlinevirtual

Get the n-th son.

Parameters

n	The index of the son.

Returns: The n-th son or NULL.

Reimplemented from Puma::CTree.

◆ Sons()

int Puma::CT_IndexExpr::Sons ( ) const

inlinevirtual

Get the number of sons.

Reimplemented from Puma::CT_Expression.

Description

Public Member Functions

Static Public Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

◆ CT_IndexExpr()

Member Function Documentation

◆ NodeId()

◆ NodeName()

◆ ReplaceSon()

◆ Son()

◆ Sons()