Base class for commutative numerical operators. More...
#include <yc_node_api.hpp>
Inheritance diagram for yask::yc_commutative_number_node:
Public Member Functions | |
| virtual int | get_num_operands ()=0 |
| Get the number of operands. | |
| virtual std::vector< yc_number_node_ptr > | get_operands ()=0 |
| Get a list of the operands. | |
| virtual void | add_operand (yc_number_node_ptr node)=0 |
| Add an operand. | |
| Public Member Functions inherited from yask::yc_number_node | |
| virtual yc_number_node_ptr | clone_ast () const =0 |
| Create a deep copy of AST starting with this node. | |
| Public Member Functions inherited from yask::yc_expr_node | |
| virtual std::string | format_simple () const =0 |
| Create a simple human-readable string. | |
| virtual int | get_num_nodes () const =0 |
| Count the size of the AST. | |
Detailed Description
Base class for commutative numerical operators.
This is used for operators whose arguments can be rearranged mathematically, e.g., add and multiply.
Member Function Documentation
◆ get_num_operands()
|
pure virtual |
Get the number of operands.
If there is just one operand, the operation itself is moot. If there are more than one operand, the operation applies between them. Example: for an add operator, if the operands are a, b, and c, then the expression is a + b + c.
- Returns
- Number of operands.
◆ get_operands()
|
pure virtual |
Get a list of the operands.
- Returns
- Vector of pointers to all operand nodes.
◆ add_operand()
|
pure virtual |
Add an operand.
- Parameters
-
[in] node Top node of AST to add.
The documentation for this class was generated from the following file:
