Class Assignment represents assignments of identifiers. More...
#include <command.h>
Inheritance diagram for crp::Assignment:
Public Member Functions | |
| Assignment (const DPtr &lvalue, const DPtr &rvalue) | |
| Constructs a new assignment of the form "lvalue := rvalue". | |
| virtual | ~Assignment () |
| Virtual destructor. | |
| const DPtr & | get_lvalue () const |
| Returns the lvalue. | |
| const DPtr & | get_rvalue () const |
| Returns the rvalue. | |
| virtual CommandType | get_command_type () const |
| Returns the enumerated type of the command. | |
| virtual std::string | to_string () const |
| Converts the object to a non-formatted string. | |
Protected Attributes | |
| DPtr | lvalue |
| Values. | |
| DPtr | rvalue |
Detailed Description
Class Assignment represents assignments of identifiers.
An assignment searches in the parent scopes to find an identifier to assign.
Constructor & Destructor Documentation
Constructs a new assignment of the form "lvalue := rvalue".
- Parameters:
-
lvalue Value which will be overwritten rvalue Assigned expression
| virtual crp::Assignment::~Assignment | ( | ) | [inline, virtual] |
Virtual destructor.
Member Function Documentation
| virtual CommandType crp::Assignment::get_command_type | ( | ) | const [inline, virtual] |
| const DPtr& crp::Assignment::get_lvalue | ( | ) | const [inline] |
Returns the lvalue.
- Returns:
- Lvalue of the assignment
| const DPtr& crp::Assignment::get_rvalue | ( | ) | const [inline] |
Returns the rvalue.
- Returns:
- Rvalue of the assignment
| virtual std::string crp::Assignment::to_string | ( | ) | const [virtual] |
Converts the object to a non-formatted string.
This method is thought to be used for debugging purposes only.
- Returns:
- String representation of the object
Reimplemented from crp::Command.
Field Documentation
DPtr crp::Assignment::lvalue [protected] |
Values.
DPtr crp::Assignment::rvalue [protected] |
The documentation for this class was generated from the following file:
