CNNegate Class Reference
Calculation node negating the value of the operand subtree. More...
#include <expression.h>
Inheritance diagram for CNNegate:
Public Member Functions | |
| CNNegate (CalcNode *_node) | |
| virtual | ~CNNegate () |
| virtual double | evaluate () const |
| evaluate the complete calculation tree and return the floating point result value | |
| virtual void | print (std::ostream &os, unsigned int depth) const |
| output the calculation tree to the given stream. | |
Private Attributes | |
| CalcNode * | node |
| calculation subtree | |
Detailed Description
Calculation node negating the value of the operand subtree.
Definition at line 63 of file expression.h.
Constructor & Destructor Documentation
| CNNegate::CNNegate | ( | CalcNode * | _node | ) | [inline, explicit] |
Definition at line 69 of file expression.h.
| virtual CNNegate::~CNNegate | ( | ) | [inline, virtual] |
Member Function Documentation
| virtual double CNNegate::evaluate | ( | ) | const [inline, virtual] |
evaluate the complete calculation tree and return the floating point result value
Implements CalcNode.
Definition at line 79 of file expression.h.
References CalcNode::evaluate(), and node.
| virtual void CNNegate::print | ( | std::ostream & | os, | |
| unsigned int | depth | |||
| ) | const [inline, virtual] |
output the calculation tree to the given stream.
tries to format the output to make tree levels visible.
Implements CalcNode.
Definition at line 84 of file expression.h.
References CalcNode::indent(), node, and CalcNode::print().
Member Data Documentation
CalcNode* CNNegate::node [private] |
calculation subtree
Definition at line 66 of file expression.h.
Referenced by evaluate(), print(), and ~CNNegate().
The documentation for this class was generated from the following file:
- src/expression.h
