python编写规范

1.  No getters and setters.

Use @property and @x.setter instead

If u must use getters and setters as what u do in JAVA, use public property instead

2.  Properties should be low case and cancanated with '_' char.

3.  No interface and abstract though you can use abc module.

4.  All module names shoud be in low case.

5.  Use round brackets as many as possible.

6.  Multiple words in a function should be linked with underline char.

7.  Must have comments in every function describing every parameter and the return.

8.  Class names should be captilized words.

9.  Must not have semicolon to represent the end of the code line.

10.  __str__ should be rewrited as much as possible.

11.  There should be two lines before class definitions and one line between functions.

12.  Use four space as indent rather than a tab.

13.  If a class has no parent class, it should inherit from object class.