Puma Reference Manual Puma: Puma::CT_TryStmt Class Reference



Puma::CT_TryStmt Class Reference

Tree node representing a try-catch statement. More...

#include <Puma/CTree.h>

Inheritance diagram for Puma::CT_TryStmt:
Inheritance graph

List of all members.

Public Member Functions

 CT_TryStmt (CTree *t, CTree *s, CTree *h)
 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 enclosed statement.
CT_HandlerSeqHandlers () const
 Get the exception handler sequence.
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 a try-catch statement.

Example:

 try { f(); } catch (...) {} 

Constructor & Destructor Documentation

Puma::CT_TryStmt::CT_TryStmt ( CTree t,
CTree s,
CTree h 
) [inline]

Constructor.

Parameters:
tThe keyword 'try'.
sThe statement enclosed in the try-catch block.
hThe exception handler sequence.

Member Function Documentation

CT_HandlerSeq* Puma::CT_TryStmt::Handlers ( ) const [inline]

Get the exception handler sequence.

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

Get the identifier for this node type.

Can be compared with NodeName().

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

Get the name of the node.

Can be compared with NodeId().

Implements Puma::CTree.

void Puma::CT_TryStmt::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_TryStmt::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_TryStmt::Sons ( ) const [inline, virtual]

Get the number of sons.

Implements Puma::CTree.

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

Get the enclosed statement.