Puma Reference Manual Puma::CPrintVisitor Class Reference



Puma::CPrintVisitor Class Reference

Tree visitor for printing the C/C++ syntax tree. More...

#include <Puma/CPrintVisitor.h>

Inheritance diagram for Puma::CPrintVisitor:
Inheritance graph

List of all members.

Public Member Functions

 CPrintVisitor ()
 Constructor.
 ~CPrintVisitor ()
 Destructor.
void configure (Config &config)
 Configure the visitor.
void print (CTree *tree, ostream &os)
 Start printing the given tree on the given output stream.
void setPrintLoc (bool enable, int len=20)
 Set printing the token location.

Detailed Description

Tree visitor for printing the C/C++ syntax tree.

Prints the indented tree structure supplemented with type information, calculated constant values, implicit casts, and resolved function calls.


Constructor & Destructor Documentation


Member Function Documentation

Configure the visitor.

Parameters:
configThe configuration options.
void Puma::CPrintVisitor::print ( CTree tree,
ostream &  os 
)

Start printing the given tree on the given output stream.

Parameters:
treeThe syntax tree to print.
osThe output stream.
void Puma::CPrintVisitor::setPrintLoc ( bool  enable,
int  len = 20 
)

Set printing the token location.

Parameters:
enableEnable/disable printing the location.
lenThe length of the location prefix.