Puma Reference Manual | Puma: Puma::CT_UnaryExpr Class Reference |
Base class for tree nodes representing unary expressions. More...
#include <Puma/CTree.h>
Inherits Puma::CT_Call.
Inherited by Puma::CT_AddrExpr, Puma::CT_DerefExpr, and Puma::CT_PostfixExpr.
Public Member Functions | |
CT_UnaryExpr (CTree *o, CTree *e) | |
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. | |
void | ReplaceSon (CTree *old_son, CTree *new_son) |
Replace a son. | |
CTree * | Expr () const |
Get the expression node. | |
Static Public Member Functions | |
static const char * | NodeId () |
Get the identifier for this node type. |
Base class for tree nodes representing unary expressions.
Example:
!a
Constructor.
o | The unary operator. | |
e | The expression on which the operator is invoked. |
CTree* Puma::CT_UnaryExpr::Expr | ( | ) | const [inline] |
Get the expression node.
static const char* Puma::CT_UnaryExpr::NodeId | ( | ) | [static] |
Get the identifier for this node type.
Can be compared with NodeName().
Reimplemented from Puma::CT_Call.
Reimplemented in Puma::CT_PostfixExpr, Puma::CT_AddrExpr, and Puma::CT_DerefExpr.
const char* Puma::CT_UnaryExpr::NodeName | ( | ) | const [inline, virtual] |
Get the name of the node.
Can be compared with NodeId().
Reimplemented from Puma::CT_Call.
Reimplemented in Puma::CT_PostfixExpr, Puma::CT_AddrExpr, and Puma::CT_DerefExpr.
Replace a son.
old_son | The son to replace. | |
new_son | The new son. |
CTree* Puma::CT_UnaryExpr::Son | ( | int | n | ) | const [inline, virtual] |
Get the n-th son.
n | The index of the son. |
Reimplemented from Puma::CTree.
int Puma::CT_UnaryExpr::Sons | ( | ) | const [inline, virtual] |
Get the number of sons.
Implements Puma::CTree.