Do you need to javadoc private methods?

Do you need to javadoc private methods?

Nope, you shouldn’t write javadoc for private methods. End users don’t have access to private fields or methods so there really isn’t a point in providing javadoc for them. Private fields and methods are only meant for the developer. If you really need to though, feel free to write comments for non-obvious logic.

Do private methods need documentation?

Yes, it is necessary to document your private methods. It becomes increasingly necessary as more developers are using your code, and are modifying your code. Private methods guarente a specific functionality just like public methods.

When should a method be marked private?

Isn’t 100% code coverage the nirvana every Ruby developer seeks? Let me clarify. You should mark methods private when you test them indirectly by calling the other, public methods in the same class. Use the private keyword to help organize your code, to remind yourself what you still need to test, and what you don’t.

Should all methods have javadoc?

Every method that somebody else can use (any public method) should have a javadoc at least stating its obvious purpose. I thoroughly document every public method in every API class. Classes which have public members but which are not intended for external consumption are prominently marked in the class javadoc.

How do I compile a javadoc?

javadoc – Generating the HTML Output

1. Navigate one directory above the source code directory (from the groovy directory, cd .. at the command prompt). D:\__07Fall\9\javadoc>
2. Compile all the classes in the directory,
3. Navigate to the directory that contains the source code files.
4. Run javadoc.
5. Open the index.

Is Docstring necessary?

Docstrings are not necessary for non-public methods, but you should have a comment that describes what the method does. This comment should appear after the “def” line.

Should every function have a Docstring?

Every function you create ought to have a docstring. They’re in triple-quoted strings and allow for multi-line text.

What are javadoc and when should they be used?

JavaDoc tool is a document generator tool in Java programming language for generating standard documentation in HTML format. For creating a good and understandable document API for any java file you must write better comments for every class, method, constructor.

What are javadoc comments?

In general, Javadoc comments are any multi-line comments (” /** */ “) that are placed before class, field, or method declarations. They must begin with a slash and two stars, and they can include special tags to describe characteristics like method parameters or return values.

Is it good practice to write Javadoc for private methods?

So I can’t understand if it is a good practice to JavaDoc the private (or protected) methods. Yes you should write JavaDoc for private methods, and even when it is only for yourself. In 3 years when you have to change the code, you will be happy that you documented it.

Is it bad to have more JavaDocs in Java?

More javadocs are never a bad thing. Per your question, if you use the javadoc documentation compiler, javadocs will be compiled for protected methods, but not private methods. There’s no reason they can’t still be used as code comments, though.

When do you need A Javadoc for a constant?

For instance, a constant – that is private static final variable -, should have a javadoc, especially when its value is not trivial. Case in point: regexp (its javadoc should includes the regexp in its non-escaped form, what is purpose is and a literal example matched by the regexp)