Puma Reference Manual Puma::CT_IndexExpr Class Reference



Puma::CT_IndexExpr Class Reference

Tree node representing an index expression. More...

#include <Puma/CTree.h>

Inheritance diagram for Puma::CT_IndexExpr:
Inheritance graph

List of all members.

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.
CTreeSon (int n) const
 Get the n-th son.
void ReplaceSon (CTree *old_son, CTree *new_son)
 Replace a son.

Static Public Member Functions

static const char * NodeId ()
 Get the identifier for this node type.

Detailed Description

Tree node representing an index expression.

Example:

 a[1] 

Constructor & Destructor Documentation

Puma::CT_IndexExpr::CT_IndexExpr ( CTree e,
CTree o,
CTree i,
CTree c 
) [inline]

Constructor.

Parameters:
eThe expression on which to invoke the index operator.
oLeft parenthesis of the index expression.
iThe index expression.
cRight parenthesis of the index expression.

Member Function Documentation

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

Get the identifier for this node type.

Can be compared with NodeName().

Reimplemented from Puma::CT_Call.

const char* Puma::CT_IndexExpr::NodeName ( ) const [inline, virtual]

Get the name of the node.

Can be compared with NodeId().

Reimplemented from Puma::CT_Call.

void Puma::CT_IndexExpr::ReplaceSon ( CTree old_son,
CTree new_son 
) [inline, virtual]

Replace a son.

Parameters:
old_sonThe son to replace.
new_sonThe new son.

Reimplemented from Puma::CTree.

CTree* Puma::CT_IndexExpr::Son ( int  n) const [inline, virtual]

Get the n-th son.

Parameters:
nThe index of the son.
Returns:
The n-th son or NULL.

Reimplemented from Puma::CTree.

int Puma::CT_IndexExpr::Sons ( ) const [inline, virtual]

Get the number of sons.

Reimplemented from Puma::CT_Expression.