Puma Reference Manual | Puma::CT_IfThenExpr Class Reference |
Tree node representing an if-then expression. More...
#include <Puma/CTree.h>
Public Member Functions | |
CT_IfThenExpr (CTree *c1, CTree *o, CTree *l, CTree *c2, CTree *r) | |
Constructor. | |
CT_IfThenExpr (CTree *c1, CTree *o, CTree *c2, CTree *r) | |
Constructor. | |
const char * | NodeName () const |
Get the name of the node. | |
int | Sons () const |
Get the number of sons. | |
CTree * | Son (int n) const |
Get the n-th son. | |
CTree * | Condition () const |
Get the condition expression. | |
CTree * | LeftOperand () const |
Get the left expression (condition=true). | |
CTree * | RightOperand () const |
Get the right expression (condition=false). | |
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. |
Tree node representing an if-then expression.
Example:
a>0?a:b
or
a?:b
Puma::CT_IfThenExpr::CT_IfThenExpr | ( | CTree * | c1, |
CTree * | o, | ||
CTree * | l, | ||
CTree * | c2, | ||
CTree * | r | ||
) | [inline] |
Constructor.
c1 | The condition expression. |
o | The question mark operator. |
l | The expression to the left of the colon. |
c2 | The colon operator. |
r | The expression to the right of the colon. |
Puma::CT_IfThenExpr::CT_IfThenExpr | ( | CTree * | c1, |
CTree * | o, | ||
CTree * | c2, | ||
CTree * | r | ||
) | [inline] |
Constructor.
c1 | The condition expression. |
o | The question mark operator. |
c2 | The colon operator. |
r | The expression to the right of the colon. |
CTree* Puma::CT_IfThenExpr::Condition | ( | ) | const [inline] |
Get the condition expression.
CTree* Puma::CT_IfThenExpr::LeftOperand | ( | ) | const [inline] |
Get the left expression (condition=true).
static const char* Puma::CT_IfThenExpr::NodeId | ( | ) | [static] |
Get the identifier for this node type.
Can be compared with NodeName().
Reimplemented from Puma::CT_Expression.
const char* Puma::CT_IfThenExpr::NodeName | ( | ) | const [inline, virtual] |
void Puma::CT_IfThenExpr::ReplaceSon | ( | CTree * | old_son, |
CTree * | new_son | ||
) | [inline, virtual] |
Replace a son.
old_son | The son to replace. |
new_son | The new son. |
Reimplemented from Puma::CTree.
CTree* Puma::CT_IfThenExpr::RightOperand | ( | ) | const [inline] |
Get the right expression (condition=false).
CTree* Puma::CT_IfThenExpr::Son | ( | int | n | ) | const [inline, virtual] |
Get the n-th son.
n | The index of the son. |
Reimplemented from Puma::CTree.
int Puma::CT_IfThenExpr::Sons | ( | ) | const [inline, virtual] |
Get the number of sons.
Reimplemented from Puma::CT_Expression.