C# Best Practices - Building Good Classes

Building a Class

The last four refer as members

Signature

Accessiblity modifier (Default:internal)

class keyword

Class Name

XML documents comments

Fields

A variable in the class

Hold the data

Properties

Getter and Setter functions

Guard access to the fields (backing fields)

Methods

Function

Behaviors and Operations

Class Best Practices

Do

Class naming: Define the meaningful name, Use a noun, Use PascalCasing

Add XML document comments

Ensure the class has well-defined purpose

Create one class per code file

Use properties to encapsulate fields

Use methods for logic

Add properties above the methods

Avoid

Class naming: Abbreviations Prefixes Underscores

Large class

C# Best Practices - Building Good Classes

原文：http://www.cnblogs.com/lmfy/p/5109170.html