... page count
Books for professionals By professionals
®
Pro JavaScript
™
Design Patterns
Dear Reader,
Web programming is becoming more complex and collaborative each day. A
new JavaScript
™
library ... . . . 197
How Does the Proxy Control Access to Its Real Subject? . . . . . . . 197
Virtual Proxy, Remote Proxy, and Protection Proxy. . . . . . . . . . . . . . 200
The Proxy Pattern...
... classical and modern design patterns to the
JavaScript programming language.
Target Audience
This book is targeted at professional developers wishing to improve their knowledge
of design patterns and ... Chapter 11: MV* Patterns
Preface
Design patterns are reusable solutions to commonly occurring problems in software
design. They are both exciting and a fascinating topic to e...
... changed GraphicProduct class:
<?php
//GraphicProduct.php
include_once('Product.php');
class GraphicProduct implements Product
{
private $mfgProduct;
public function getProperties()
... changes in the TextProduct
class:
<?php
//TextProduct.php
include_once('Product.php');
class TextProduct implements Product
{
private $mfgProduct;
public function getProperties()...
... 12
1.2 Design Patterns in Smalltalk MVC 14
1.3 Describing Design Patterns 16
1.4 The Catalog of Design Patterns 18
1.5 Organizing the Catalog 21
1.6 How Design Patterns Solve Design Problems ...
How Design Patterns Solve Design Problems
Design patterns solve many of the day-to-day problems object-oriented designers
face, and in many different ways. Here are...
... text processing or graph analysis, but it is a general approach to solving a problem.
Using design patterns is all about using tried and true design principles to build better
software.
Designing ... challenges
face those who want to achieve good design in MapReduce. Just as good programmers
can produce bad software due to poor design, good programmers can produce bad
MapReduce algor...
... your code. You and the design review team decide to rework your
approach.
Chapter 11. Proxy
101
Image Proxies Reconsidered
At this point, you might ask whether design patterns have helped ... you hold a design review,
and the fragility of your design comes to light.
As with many proxies, there is a dangerous dependency between
ImageIcon
and
ImageIconProxy. The current d...
...
cultural norms and preferences, color choices, image appropriateness, and so
forth (EXTENSIBLE DESIGN) . In addition to designing for extensibility, design-
ers must ensure that formats used for dates ... (2002), and
Ishida (2008).
EXTENSIBLE DESIGN
Problem
Although web applications are designed primarily for users in a region and for
a language, designers may want to make them...
... visibility.
(b)
(a)
329
Related design patterns
Like other patterns, using localized NUMBER FORMAT requires additional
space, and it’s important that pages use an EXTENSIBLE DESIGN to accom-
modate ... Related design patterns
Incorporating PROGRESSIVE ENHANCEMENT requires web pages to be marked
up using SEMANTIC MARKUP and then enhanced using UNOBTRUSIVE STYLE
SHEETS and U...