Puma Reference Manual Puma::CT_ExprStmt Class Reference



Puma::CT_ExprStmt Class Reference

Tree node representing an expression statement. More...

#include <Puma/CTree.h>

Inheritance diagram for Puma::CT_ExprStmt:
Inheritance graph

List of all members.

Public Member Functions

 CT_ExprStmt (CTree *expr, CTree *sc)
 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.
CTreeExpr () const
 Get the expression.
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 expression statement.

Example:

 a+b; 

Constructor & Destructor Documentation

Puma::CT_ExprStmt::CT_ExprStmt ( CTree expr,
CTree sc 
) [inline]

Constructor.

Parameters:
exprThe expression.
scThe trailing semi-colon.

Member Function Documentation

CTree* Puma::CT_ExprStmt::Expr ( ) const [inline]

Get the expression.

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

Get the identifier for this node type.

Can be compared with NodeName().

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

Get the name of the node.

Can be compared with NodeId().

Implements Puma::CTree.

void Puma::CT_ExprStmt::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_ExprStmt::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_ExprStmt::Sons ( ) const [inline, virtual]

Get the number of sons.

Implements Puma::CTree.