Question Class Reference
#include <Question.h>
Detailed Description
Abstract Question base class.Definition at line 39 of file Question.h.
Public Member Functions | |
| string | getAnswer () |
| Return the answer previously given. | |
| void | setAnswer (string answer) |
| Set the answer. | |
| void | setExplanation (string explanation) |
| Define an explanation for the question, that will be shown when the question is answered with '?'. | |
| void | setQuestion (string question) |
| Define the question to ask. | |
| void | setDefault (string defval) |
| Define a default value to use when the question is answered with a <return>. | |
| virtual string | ask ()=0 |
| Ask the question, and return the value given. | |
| virtual void | explain () |
| Display the explanation. | |
Protected Attributes | |
| string | mAnswer |
| The stored answer. | |
| string | mExplanation |
| An explanation for the question. | |
| string | mQuestion |
| The question to ask. | |
| string | mDefault |
| Default value. | |
Member Function Documentation
| string Question::getAnswer | ( | ) | [inline] |
Return the answer previously given.
Definition at line 45 of file Question.h.
References mAnswer.
Referenced by add_disks(), and main().
| void Question::setAnswer | ( | string | answer | ) | [inline] |
Set the answer.
Definition at line 53 of file Question.h.
References mAnswer.
Referenced by add_disks(), and main().
| void Question::setExplanation | ( | string | explanation | ) | [inline] |
Define an explanation for the question, that will be shown when the question is answered with '?'.
Definition at line 62 of file Question.h.
References mExplanation.
Referenced by add_disks(), and main().
| void Question::setQuestion | ( | string | question | ) | [inline] |
Define the question to ask.
Definition at line 70 of file Question.h.
References mQuestion.
Referenced by add_disks(), and main().
| void Question::setDefault | ( | string | defval | ) | [inline] |
Define a default value to use when the question is answered with a <return>.
Definition at line 79 of file Question.h.
References mDefault.
Referenced by add_disks(), and main().
| virtual string Question::ask | ( | ) | [pure virtual] |
Ask the question, and return the value given.
Implemented in FreeTextQuestion, MultipleChoiceQuestion, and NumberQuestion.
| virtual void Question::explain | ( | ) | [inline, virtual] |
Display the explanation.
Reimplemented in MultipleChoiceQuestion.
Definition at line 92 of file Question.h.
References mExplanation.
Referenced by FreeTextQuestion::ask(), and MultipleChoiceQuestion::explain().
Field Documentation
string Question::mAnswer [protected] |
The stored answer.
Definition at line 99 of file Question.h.
Referenced by NumberQuestion::ask(), MultipleChoiceQuestion::ask(), FreeTextQuestion::ask(), MultipleChoiceQuestion::dropChoice(), getAnswer(), NumberQuestion::getNum(), and setAnswer().
string Question::mExplanation [protected] |
An explanation for the question.
Definition at line 102 of file Question.h.
Referenced by explain(), and setExplanation().
string Question::mQuestion [protected] |
The question to ask.
Definition at line 105 of file Question.h.
Referenced by FreeTextQuestion::ask(), and setQuestion().
string Question::mDefault [protected] |
Default value.
Definition at line 108 of file Question.h.
Referenced by FreeTextQuestion::ask(), and setDefault().
The documentation for this class was generated from the following file:
- C:/es40/src/Question.h