Puma Reference Manual Puma: Puma::CT_WhileStmt Class Reference



Puma::CT_WhileStmt Class Reference

#include <Puma/CTree.h>

Inheritance diagram for Puma::CT_WhileStmt:

Inheritance graph

List of all members.


Detailed Description

Tree node representing a while-statement.

Example:

 while(a>0) a--; 

Public Member Functions

 CT_WhileStmt (CTree *kw, CTree *o, CTree *cond, CTree *c, CTree *stmt)
 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.
CT_StatementStatement () const
 Get the controlled statement.
CTreeCondition () const
 Get the loop condition.
void ReplaceSon (CTree *old_son, CTree *new_son)
 Replace a son.
CSemScopeSemScope () const
 Get the scope opened by the while-statement.

Static Public Member Functions

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

Constructor & Destructor Documentation

Puma::CT_WhileStmt::CT_WhileStmt ( CTree kw,
CTree o,
CTree cond,
CTree c,
CTree stmt 
) [inline]

Constructor.

Parameters:
kw The keyword 'while'.
o Left parenthesis before the condition.
cond The loop condition.
c Right parenthesis behind the condition.
stmt The controlled statement.


Member Function Documentation

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

Get the identifier for this node type.

Can be compared with NodeName().

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

Get the name of the node.

Can be compared with NodeId().

Implements Puma::CTree.

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

Get the number of sons.

Implements Puma::CTree.

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

Get the n-th son.

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

Reimplemented from Puma::CTree.

CT_Statement* Puma::CT_WhileStmt::Statement (  )  const [inline]

Get the controlled statement.

CTree* Puma::CT_WhileStmt::Condition (  )  const [inline]

Get the loop condition.

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

Replace a son.

Parameters:
old_son The son to replace.
new_son The new son.

Reimplemented from Puma::CTree.

CSemScope* Puma::CT_WhileStmt::SemScope (  )  const [inline, virtual]

Get the scope opened by the while-statement.

Reimplemented from Puma::CTree.




Puma Reference Manual. Created on 5 Nov 2008.