framework design guidelines 3rd edition pdf

Provides guidelines for using static and abstract classes, interfaces, enumerations, structures, and other types. Provides guidelines for naming assemblies, namespaces, types, and members in class libraries. NET Libraries, 2nd Edition, by Krzysztof Cwalina and Brad Abrams. These guidelines are excerpted from the book Framework Design Guidelines: Conventions, Idioms, and Patterns for Reusable. Such cases should be rare, and it is important that you have a clear and compelling reason for your decision. There might be situations where good library design requires that you violate these design guidelines. These guidelines are intended to help class library designers understand the trade-offs between different solutions. The guidelines are organized as simple recommendations prefixed with the terms Do, Consider, Avoid, and Do not. Inconsistent library design adversely affects developer productivity and discourages adoption. We recommend that you follow these design guidelines when developing classes and components that extend. The goal is to help library designers ensure API consistency and ease of use by providing a unified programming model that is independent of the programming language used for development.

A sample API specification and other useful resources and tools are also included.This section provides guidelines for designing libraries that extend and interact with. Every guideline includes a discussion of its applicability, and most include a code example to help illuminate the dialogue.Framework Design Guidelines, Second Edition, is the only definitive source of best practices for managed code API development, direct from the architects themselves.A companion DVD includes the Designing.NET Class Libraries video series, instructional presentations by the authors on design guidelines for developing classes and components that extend the.NET Framework. These directives help focus attention on practices that should always be used, those that should generally be used, those that should rarely be used, and those that should never be used. Guidelines for–and examples of–common framework design patternsGuidelines in this book are presented in four major forms: Do, Consider, Avoid, and Do not. Issues affecting–and guidelines for ensuring–extensibility. Guidelines for the design and extending of types and members of types.

Framework design guidelines 3rd edition pdf