Gang Of Four Software

Gang Of Four Software Rating: 4,8/5 9227 votes
  • Collection of four most popular LingoMAXX german dictionaries for Sony Ericsson devices. Additional sound modules enable listening pronunciations of the words. These Sony Ericsson software dictionaries are based on SlovoEd multi-language dictionary engine, one of the most popular and complete software dictionary solutions for Symbian OS.

    • SlovoEd_Bundle_LingoMaxx.zip
    • Paragon Technologie GMBH
    • Shareware ($69.75)
    • 5.95 Mb
    • Symbian
  • Collection of four most popular english dictionaries for Sony Ericsson devices.Additional sound modules enable listening pronunciations of the words. These Sony Ericsson software dictionaries are based on SlovoEd multi-language dictionary engine, one of the most popular and complete software dictionary solutions for Symbian OS.

    • SlovoEd_Bundle_Ula.zip
    • Paragon Technologie GMBH
    • Shareware ($69.95)
    • 5.75 Mb
    • Symbian
  • Collection of four most popular english dictionaries for Sony Ericsson devices.Additional sound modules enable listening pronunciations of the words. These Sony Ericsson software dictionaries are based on SlovoEd multi-language dictionary engine, one of the most popular and complete software dictionary solutions for Symbian OS.

    • 00FE_SlovoEd_EN-EN_[WordNet].zip
    • Paragon Technologie GMBH
    • Shareware ($69.95)
    • 6.31 Mb
    • Symbian
  • Billy Frontier is an arcade style action game where you play a space cowboy named Billy Frontier. The game is made up of four types of mini-games: Duels, Shootouts, Stampedes, & Target Practices. Itls about having fun & shooting everything in sight!

    • billydemo_setup.exe
    • Ideas From the Deep
    • Demo ($)
    • 38.77 Mb
    • Windows
  • The game is a collection of four games - Speed Lines, Super Blocks, Fast Balls and Real Clicks. The rules are based on removing certain amounts of chips from the board, depending on the rules of each game. Game makes you attentive and faster!

    • BGCTrialInstallSubmit.exe
    • GameOver-Games, Ltd
    • Shareware ($)
    • 3.07 Mb
    • Windows 2000
  • Play by building four cribbage hands one row at a time until four hands of four cards have been built. Then the crib hand and the cut card are shown and the score is tallied. You win the CribSol by breaking 180 points over 5 rounds.

    • dl4002.php?icribsol0.exe
    • BradTrupp.com
    • Freeware (Free)
    • 309 Kb
    • Windows
  • The gameplay revolves around the linking of four or more similar object in any random pattern. The objects to be linked together fall from the top of the playfield to land on either the bottom or on other already placed objects in the playfield.

    • x98_12.exe
    • VanDerLee
    • Freeware (Free)
    • 832 Kb
    • Windows
  • Game of an average level of complexity. The objective of the game is the clearing of a field of multi-coloured blocks, placed on it. The clearing is carried out by turn of four blocks, selected by a framework.

    • StartInstallClr.exe
    • New Logical Games
    • Shareware ($9.95)
    • 3.58 Mb
    • Windows
  • Fun game with simple rules. The aim of the game is the clearing of a field of multi-coloured blocks, placed on it. The clearing is carried out by motion of four blocks, selected by a framework.

    • StartInstallClearX.exe
    • New Logical Games
    • Demo ($6.95)
    • 3.45 Mb
    • Windows
  • Retro Power Pack is a compilation of four classic Arcade games encompassing the popular 80's genres: shooting banks of aliens, intercepting missiles, munching dots, and blasting things that split apart in space. Vector Invaders, Patriot Command..

    • Retro-Setup.exe
    • Dillinger Flynn
    • Shareware ($9.95)
    • 1.56 Mb
    • Windows 9X, ME, 2K, XP, 2003
  • Link Show v1.1 (Text/Vertical Edition) is an easy-to-use and completely customizable preview-type vertical menu system that supports text previews and includes custom cursor support, a collection of four colored bullets and a variety of border styles.

    • link_show_tv.zip
    • Spriteworks Developments
    • Demo ($2.99)
    • 41 Kb
    • Linux, Win2000, Win7 x32, Win7 x64, Win98, WinOther, WinServer, WinVista, WinVista x64, WinXP, Other
  • TurboVB Mini Apps is a set of four tools for programming. It consists of the Component Registering Tool, VB Image Extractor, Recent Projects Controller and Pixel Color Tool TurboVB Mini Apps is a set of four tools for programming.

    • TurboVBMiniApps.zip
    • Turbo Developer Ltd
    • Shareware ($29.00)
    • 264 Kb
    • 9x, NT, 2000, ME, XP

GoF (GoF is gang of four and GoF patterns are the patterns presented in the book) patterns have much more sense if one thinks of them in terms of GRASP. As a good companion book, I would recommend 'Applying UML and Patterns: An Introduction to Object-Oriented Analysis and Design and Iterative Development' by Craig Larman. Design Patterns: Elements of Reusable Object-Oriented Software Erich Gamma, Richard Helm, Ralph Johnson, John Vlissides, Grady Booch on Amazon.com.FREE. shipping on qualifying offers. Capturing a wealth of experience about the design of object-oriented software, four top-notch designers present a catalog of simple and succinct solutions to commonly occurring design problems. Design Patterns – Revisiting Gang of Four In software engineering, a design pattern is a repeatable solution to a commonly occurring problem in software design. Christopher Alexander, a civil engineer, is the one who came up with the idea of design patterns.


Related:Get Along Gang - Phils Gang - Gang Dolly - Gang Do Tagarela - Gang Of London
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(Redirected from Design pattern (computer science))

In software engineering, a software design pattern is a general, reusable solution to a commonly occurring problem within a given context in software design. It is not a finished design that can be transformed directly into source or machine code. It is a description or template for how to solve a problem that can be used in many different situations. Design patterns are formalized best practices that the programmer can use to solve common problems when designing an application or system.

Object-oriented design patterns typically show relationships and interactions between classes or objects, without specifying the final application classes or objects that are involved. Patterns that imply mutable state may be unsuited for functional programming languages, some patterns can be rendered unnecessary in languages that have built-in support for solving the problem they are trying to solve, and object-oriented patterns are not necessarily suitable for non-object-oriented languages.

Design patterns may be viewed as a structured approach to computer programming intermediate between the levels of a programming paradigm and a concrete algorithm.

  • 3Structure
  • 4Classification and list

History[edit]

Patterns originated as an architectural concept by Christopher Alexander (1977/78). In 1987, Kent Beck and Ward Cunningham began experimenting with the idea of applying patterns to programming – specifically pattern languages – and presented their results at the OOPSLA conference that year.[1][2] In the following years, Beck, Cunningham and others followed up on this work.

Design patterns gained popularity in computer science after the book Design Patterns: Elements of Reusable Object-Oriented Software was published in 1994 by the so-called 'Gang of Four' (Gamma et al.), which is frequently abbreviated as 'GoF'. That same year, the first Pattern Languages of Programming Conference was held, and the following year the Portland Pattern Repository was set up for documentation of design patterns. The scope of the term remains a matter of dispute. Notable books in the design pattern genre include:

  • Gamma, Erich; Helm, Richard; Johnson, Ralph; Vlissides, John (1995). Design Patterns: Elements of Reusable Object-Oriented Software. Addison-Wesley. ISBN978-0-201-63361-0.
  • Brinch Hansen, Per (1995). Studies in Computational Science: Parallel Programming Paradigms. Prentice Hall. ISBN978-0-13-439324-7.
  • Buschmann, Frank; Meunier, Regine; Rohnert, Hans; Sommerlad, Peter (1996). Pattern-Oriented Software Architecture, Volume 1: A System of Patterns. John Wiley & Sons. ISBN978-0-471-95869-7.
  • Beck, Kent (1997). Smalltalk Best Practice Patterns. Prentice Hall. ISBN978-0134769042.
  • Schmidt, Douglas C.; Stal, Michael; Rohnert, Hans; Buschmann, Frank (2000). Pattern-Oriented Software Architecture, Volume 2: Patterns for Concurrent and Networked Objects. John Wiley & Sons. ISBN978-0-471-60695-6.
  • Fowler, Martin (2002). Patterns of Enterprise Application Architecture. Addison-Wesley. ISBN978-0-321-12742-6.
  • Hohpe, Gregor; Woolf, Bobby (2003). Enterprise Integration Patterns: Designing, Building, and Deploying Messaging Solutions. Addison-Wesley. ISBN978-0-321-20068-6.
  • Freeman, Eric T; Robson, Elisabeth; Bates, Bert; Sierra, Kathy (2004). Head First Design Patterns. O'Reilly Media. ISBN978-0-596-00712-6.

Although design patterns have been applied practically for a long time, formalization of the concept of design patterns languished for several years.[3]

Practice[edit]

Gang Of Four Design Patterns

Design patterns can speed up the development process by providing tested, proven development paradigms.[4] Effective software design requires considering issues that may not become visible until later in the implementation. Freshly written code can often have hidden subtle issues that take time to be detected, issues that sometimes can cause major problems down the road. Reusing design patterns helps to prevent such subtle issues[citation needed], and it also improves code readability for coders and architects who are familiar with the patterns.

In order to achieve flexibility, design patterns usually introduce additional levels of indirection, which in some cases may complicate the resulting designs and hurt application performance.

By definition, a pattern must be programmed anew into each application that uses it. Since some authors see this as a step backward from software reuse as provided by components, researchers have worked to turn patterns into components. Meyer and Arnout were able to provide full or partial componentization of two-thirds of the patterns they attempted.[5]

Four

Software design techniques are difficult to apply to a broader range of problems.[citation needed] Design patterns provide general solutions, documented in a format that does not require specifics tied to a particular problem. Download world of warships blitz.

Structure[edit]

Design patterns are composed of several sections (see § Documentation below). Of particular interest are the Structure, Participants, and Collaboration sections. These sections describe a design motif: a prototypical micro-architecture that developers copy and adapt to their particular designs to solve the recurrent problem described by the design pattern. A micro-architecture is a set of program constituents (e.g., classes, methods..) and their relationships. Developers use the design pattern by introducing in their designs this prototypical micro-architecture, which means that micro-architectures in their designs will have structure and organization similar to the chosen design motif.

Domain-specific patterns[edit]

Efforts have also been made to codify design patterns in particular domains, including use of existing design patterns as well as domain specific design patterns. Examples include user interface design patterns,[6]information visualization,[7] secure design,[8] 'secure usability',[9] Web design [10] and business model design.[11]

The annual Pattern Languages of Programming Conference proceedings [12] include many examples of domain-specific patterns.

Classification and list[edit]

Design patterns were originally grouped into the categories: creational patterns, structural patterns, and behavioral patterns, and described using the concepts of delegation, aggregation, and consultation. For further background on object-oriented design, see coupling and cohesion, inheritance, interface, and polymorphism. Another classification has also introduced the notion of architectural design pattern that may be applied at the architecture level of the software such as the Model–View–Controller pattern.

Creational patterns[edit]

NameDescriptionIn Design PatternsIn Code Complete[13]Other
Abstract factoryProvide an interface for creating families of related or dependent objects without specifying their concrete classes.YesYesN/A
BuilderSeparate the construction of a complex object from its representation, allowing the same construction process to create various representations.YesNoN/A
Dependency InjectionA class accepts the objects it requires from an injector instead of creating the objects directly.NoNoN/A
Factory methodDefine an interface for creating a single object, but let subclasses decide which class to instantiate. Factory Method lets a class defer instantiation to subclasses.YesYesN/A
Lazy initializationTactic of delaying the creation of an object, the calculation of a value, or some other expensive process until the first time it is needed. This pattern appears in the GoF catalog as 'virtual proxy', an implementation strategy for the Proxy pattern.NoNoPoEAA[14]
MultitonEnsure a class has only named instances, and provide a global point of access to them.NoNoN/A
Object poolAvoid expensive acquisition and release of resources by recycling objects that are no longer in use. Can be considered a generalisation of connection pool and thread pool patterns.NoNoN/A
PrototypeSpecify the kinds of objects to create using a prototypical instance, and create new objects from the 'skeleton' of an existing object, thus boosting performance and keeping memory footprints to a minimum.YesNoN/A
Resource acquisition is initialization (RAII)Ensure that resources are properly released by tying them to the lifespan of suitable objects.NoNoN/A
SingletonEnsure a class has only one instance, and provide a global point of access to it.YesYesN/A

Structural patterns[edit]

NameDescriptionIn Design PatternsIn Code Complete[13]Other
Adapter, Wrapper, or TranslatorConvert the interface of a class into another interface clients expect. An adapter lets classes work together that could not otherwise because of incompatible interfaces. The enterprise integration pattern equivalent is the translator.YesYesN/A
BridgeDecouple an abstraction from its implementation allowing the two to vary independently.YesYesN/A
CompositeCompose objects into tree structures to represent part-whole hierarchies. Composite lets clients treat individual objects and compositions of objects uniformly.YesYesN/A
DecoratorAttach additional responsibilities to an object dynamically keeping the same interface. Decorators provide a flexible alternative to subclassing for extending functionality.YesYesN/A
Extension objectAdding functionality to a hierarchy without changing the hierarchy.NoNoAgile Software Development, Principles, Patterns, and Practices[15]
FacadeProvide a unified interface to a set of interfaces in a subsystem. Facade defines a higher-level interface that makes the subsystem easier to use.YesYesN/A
FlyweightUse sharing to support large numbers of similar objects efficiently.YesNoN/A
Front controllerThe pattern relates to the design of Web applications. It provides a centralized entry point for handling requests.NoNo

J2EE Patterns[16]PoEAA[17]

MarkerEmpty interface to associate metadata with a class.NoNoEffective Java[18]
ModuleGroup several related elements, such as classes, singletons, methods, globally used, into a single conceptual entity.NoNoN/A
ProxyProvide a surrogate or placeholder for another object to control access to it.YesNoN/A
Twin[19]Twin allows modeling of multiple inheritance in programming languages that do not support this feature.NoNoN/A

Behavioral patterns[edit]

NameDescriptionIn Design PatternsIn Code Complete[13]Other
BlackboardArtificial intelligence pattern for combining disparate sources of data (see blackboard system)NoNoN/A
Chain of responsibilityAvoid coupling the sender of a request to its receiver by giving more than one object a chance to handle the request. Chain the receiving objects and pass the request along the chain until an object handles it.YesNoN/A
CommandEncapsulate a request as an object, thereby allowing for the parameterization of clients with different requests, and the queuing or logging of requests. It also allows for the support of undoable operations.YesNoN/A
InterpreterGiven a language, define a representation for its grammar along with an interpreter that uses the representation to interpret sentences in the language.YesNoN/A
IteratorProvide a way to access the elements of an aggregate object sequentially without exposing its underlying representation.YesYesN/A
MediatorDefine an object that encapsulates how a set of objects interact. Mediator promotes loose coupling by keeping objects from referring to each other explicitly, and it allows their interaction to vary independently.YesNoN/A
MementoWithout violating encapsulation, capture and externalize an object's internal state allowing the object to be restored to this state later.YesNoN/A
Null objectAvoid null references by providing a default object.NoNoN/A
Observer or Publish/subscribeDefine a one-to-many dependency between objects where a state change in one object results in all its dependents being notified and updated automatically.YesYesN/A
ServantDefine common functionality for a group of classes. The servant pattern is also frequently called helper class or utility class implementation for a given set of classes. The helper classes generally have no objects hence they have all static methods that act upon different kinds of class objects.NoNoN/A
SpecificationRecombinable business logic in a Boolean fashion.NoNoN/A
StateAllow an object to alter its behavior when its internal state changes. The object will appear to change its class.YesNoN/A
StrategyDefine a family of algorithms, encapsulate each one, and make them interchangeable. Strategy lets the algorithm vary independently from clients that use it.YesYesN/A
Template methodDefine the skeleton of an algorithm in an operation, deferring some steps to subclasses. Template method lets subclasses redefine certain steps of an algorithm without changing the algorithm's structure.YesYesN/A
VisitorRepresent an operation to be performed on the elements of an object structure. Visitor lets a new operation be defined without changing the classes of the elements on which it operates.YesNoN/A

Concurrency patterns[edit]

NameDescriptionIn POSA2[20]Other
Active ObjectDecouples method execution from method invocation that reside in their own thread of control. The goal is to introduce concurrency, by using asynchronous method invocation and a scheduler for handling requests.YesN/A
BalkingOnly execute an action on an object when the object is in a particular state.NoN/A
Binding propertiesCombining multiple observers to force properties in different objects to be synchronized or coordinated in some way.[21]NoN/A
Compute kernelThe same calculation many times in parallel, differing by integer parameters used with non-branching pointer math into shared arrays, such as GPU-optimized Matrix multiplication or Convolutional neural network.NoN/A
Double-checked lockingReduce the overhead of acquiring a lock by first testing the locking criterion (the 'lock hint') in an unsafe manner; only if that succeeds does the actual locking logic proceed.

Can be unsafe when implemented in some language/hardware combinations. It can therefore sometimes be considered an anti-pattern.

YesN/A
Event-based asynchronousAddresses problems with the asynchronous pattern that occur in multithreaded programs.[22]NoN/A
Guarded suspensionManages operations that require both a lock to be acquired and a precondition to be satisfied before the operation can be executed.NoN/A
JoinJoin-pattern provides a way to write concurrent, parallel and distributed programs by message passing. Compared to the use of threads and locks, this is a high-level programming model.NoN/A
LockOne thread puts a 'lock' on a resource, preventing other threads from accessing or modifying it.[23]NoPoEAA[14]
Messaging design pattern (MDP)Allows the interchange of information (i.e. messages) between components and applications.NoN/A
Monitor objectAn object whose methods are subject to mutual exclusion, thus preventing multiple objects from erroneously trying to use it at the same time.YesN/A
ReactorA reactor object provides an asynchronous interface to resources that must be handled synchronously.YesN/A
Read-write lockAllows concurrent read access to an object, but requires exclusive access for write operations.NoN/A
SchedulerExplicitly control when threads may execute single-threaded code.NoN/A
Thread poolA number of threads are created to perform a number of tasks, which are usually organized in a queue. Typically, there are many more tasks than threads. Can be considered a special case of the object pool pattern.NoN/A
Thread-specific storageStatic or 'global' memory local to a thread.YesN/A

Documentation[edit]

The documentation for a design pattern describes the context in which the pattern is used, the forces within the context that the pattern seeks to resolve, and the suggested solution.[24] There is no single, standard format for documenting design patterns. Rather, a variety of different formats have been used by different pattern authors. However, according to Martin Fowler, certain pattern forms have become more well-known than others, and consequently become common starting points for new pattern-writing efforts.[25] One example of a commonly used documentation format is the one used by Erich Gamma, Richard Helm, Ralph Johnson, and John Vlissides in their book Design Patterns. It contains the following sections:

Gang Of Four Software Design

  • Pattern Name and Classification: A descriptive and unique name that helps in identifying and referring to the pattern.
  • Intent: A description of the goal behind the pattern and the reason for using it.
  • Also Known As: Other names for the pattern.
  • Motivation (Forces): A scenario consisting of a problem and a context in which this pattern can be used.
  • Applicability: Situations in which this pattern is usable; the context for the pattern.
  • Structure: A graphical representation of the pattern. Class diagrams and Interaction diagrams may be used for this purpose.
  • Participants: A listing of the classes and objects used in the pattern and their roles in the design.
  • Collaboration: A description of how classes and objects used in the pattern interact with each other.
  • Consequences: A description of the results, side effects, and trade offs caused by using the pattern.
  • Implementation: A description of an implementation of the pattern; the solution part of the pattern.
  • Sample Code: An illustration of how the pattern can be used in a programming language.
  • Known Uses: Examples of real usages of the pattern.
  • Related Patterns: Other patterns that have some relationship with the pattern; discussion of the differences between the pattern and similar patterns.

Chinese Gang Of Four

Criticism[edit]

It has been observed that design patterns may just be a sign that some features are missing in a given programming language (Java or C++ for instance). Peter Norvig demonstrates that 16 out of the 23 patterns in the Design Patterns book (which is primarily focused on C++) are simplified or eliminated (via direct language support) in Lisp or Dylan.[26] Related observations were made by Hannemann and Kiczales who implemented several of the 23 design patterns using an aspect-oriented programming language (AspectJ) and showed that code-level dependencies were removed from the implementations of 17 of the 23 design patterns and that aspect-oriented programming could simplify the implementations of design patterns.[27] See also Paul Graham's essay 'Revenge of the Nerds'.[28]

Gang Of Four Programming Patterns

Inappropriate use of patterns may unnecessarily increase complexity.[29]

See also[edit]

References[edit]

  1. ^Smith, Reid (October 1987). Panel on design methodology. OOPSLA '87 Addendum to the Proceedings. doi:10.1145/62138.62151. Ward cautioned against requiring too much programming at, what he termed, 'the high level of wizards.' He pointed out that a written 'pattern language' can significantly improve the selection and application of abstractions. He proposed a 'radical shift in the burden of design and implementation' basing the new methodology on an adaptation of Christopher Alexander's work in pattern languages and that programming-oriented pattern languages developed at Tektronix has significantly aided their software development efforts.
  2. ^Beck, Kent; Cunningham, Ward (September 1987). Using Pattern Languages for Object-Oriented Program. OOPSLA '87 workshop on Specification and Design for Object-Oriented Programming. Retrieved 2006-05-26.
  3. ^Baroni, Aline Lúcia; Guéhéneuc, Yann-Gaël; Albin-Amiot, Hervé (June 2003). 'Design Patterns Formalization'. Nantes: École Nationale Supérieure des Techniques Industrielles et des Mines de Nantes. CiteSeerX10.1.1.62.6466.Cite journal requires journal= (help)
  4. ^Bishop, Judith. 'C# 3.0 Design Patterns: Use the Power of C# 3.0 to Solve Real-World Problems'. C# Books from O'Reilly Media. Retrieved 2012-05-15. If you want to speed up the development of your .NET applications, you're ready for C# design patterns -- elegant, accepted and proven ways to tackle common programming problems.
  5. ^Meyer, Bertrand; Arnout, Karine (July 2006). 'Componentization: The Visitor Example'(PDF). IEEE Computer. 39 (7): 23–30. CiteSeerX10.1.1.62.6082. doi:10.1109/MC.2006.227.
  6. ^Laakso, Sari A. (2003-09-16). 'Collection of User Interface Design Patterns'. University of Helsinki, Dept. of Computer Science. Retrieved 2008-01-31.
  7. ^Heer, J.; Agrawala, M. (2006). 'Software Design Patterns for Information Visualization'. IEEE Transactions on Visualization and Computer Graphics. 12 (5): 853–60. CiteSeerX10.1.1.121.4534. doi:10.1109/TVCG.2006.178. PMID17080809.
  8. ^Dougherty, Chad; Sayre, Kirk; Seacord, Robert C.; Svoboda, David; Togashi, Kazuya (2009). Secure Design Patterns(PDF). Software Engineering Institute.
  9. ^Garfinkel, Simson L. (2005). Design Principles and Patterns for Computer Systems That Are Simultaneously Secure and Usable (Ph.D. thesis).
  10. ^'Yahoo! Design Pattern Library'. Archived from the original on 2008-02-29. Retrieved 2008-01-31.
  11. ^'How to design your Business Model as a Lean Startup?'. 2010-01-06. Retrieved 2010-01-06.
  12. ^Pattern Languages of Programming, Conference proceedings (annual, 1994—) [1]
  13. ^ abcMcConnell, Steve (June 2004). 'Design in Construction'. Code Complete (2nd ed.). Microsoft Press. p. 104. ISBN978-0-7356-1967-8. Table 5.1 Popular Design Patterns
  14. ^ abFowler, Martin (2002). Patterns of Enterprise Application Architecture. Addison-Wesley. ISBN978-0-321-12742-6.
  15. ^C. Martin, Robert (2002). '28. Extension object'. Agile Software Development, Principles, Patterns, and Practices. p. 408. ISBN978-0135974445.
  16. ^Alur, Deepak; Crupi, John; Malks, Dan (2003). Core J2EE Patterns: Best Practices and Design Strategies. Prentice Hall. p. 166. ISBN978-0-13-142246-9.
  17. ^Fowler, Martin (2002). Patterns of Enterprise Application Architecture. Addison-Wesley. p. 344. ISBN978-0-321-12742-6.
  18. ^Bloch, Joshua (2008). 'Item 37: Use marker interfaces to define types'. Effective Java (Second edition). Addison-Wesley. p. 179. ISBN978-0-321-35668-0.
  19. ^'Twin – A Design Pattern for Modeling Multiple Inheritance'(PDF).
  20. ^Schmidt, Douglas C.; Stal, Michael; Rohnert, Hans; Buschmann, Frank (2000). Pattern-Oriented Software Architecture, Volume 2: Patterns for Concurrent and Networked Objects. John Wiley & Sons. ISBN978-0-471-60695-6.
  21. ^Binding Properties
  22. ^Nagel, Christian; Evjen, Bill; Glynn, Jay; Watson, Karli; Skinner, Morgan (2008). 'Event-based Asynchronous Pattern'. Professional C# 2008. Wiley. pp. 570–571. ISBN978-0-470-19137-8.
  23. ^Lock Pattern
  24. ^Gabriel, Dick. 'A Pattern Definition'. Archived from the original on 2007-02-09. Retrieved 2007-03-06.
  25. ^Fowler, Martin (2006-08-01). 'Writing Software Patterns'. Retrieved 2007-03-06.
  26. ^Norvig, Peter (1998). Design Patterns in Dynamic Languages.
  27. ^Hannemann, Jan (2002). Design pattern implementation in Java and AspectJ.
  28. ^Graham, Paul (2002). Revenge of the Nerds. Retrieved 2012-08-11.
  29. ^McConnell, Steve (2004). Code Complete: A Practical Handbook of Software Construction, 2nd Edition. p. 105.

Further reading[edit]

  • Alexander, Christopher; Ishikawa, Sara; Silverstein, Murray; Jacobson, Max; Fiksdahl-King, Ingrid; Angel, Shlomo (1977). A Pattern Language: Towns, Buildings, Construction. New York: Oxford University Press. ISBN978-0-19-501919-3.
  • Alur, Deepak; Crupi, John; Malks, Dan (May 2003). Core J2EE Patterns: Best Practices and Design Strategies (2nd Edition). Prentice Hall. ISBN978-0-13-142246-9.
  • Beck, Kent (October 2007). Implementation Patterns. Addison-Wesley. ISBN978-0-321-41309-3.
  • Beck, Kent; Crocker, R.; Meszaros, G.; Coplien, J. O.; Dominick, L.; Paulisch, F.; Vlissides, J. (March 1996). Proceedings of the 18th International Conference on Software Engineering. pp. 25–30.
  • Borchers, Jan (2001). A Pattern Approach to Interaction Design. John Wiley & Sons. ISBN978-0-471-49828-5.
  • Coplien, James O.; Schmidt, Douglas C. (1995). Pattern Languages of Program Design. Addison-Wesley. ISBN978-0-201-60734-5.
  • Coplien, James O.; Vlissides, John M.; Kerth, Norman L. (1996). Pattern Languages of Program Design 2. Addison-Wesley. ISBN978-0-201-89527-8.
  • Eloranta, Veli-Pekka; Koskinen, Johannes; Leppänen, Marko; Reijonen, Ville (2014). Designing Distributed Control Systems: A Pattern Language Approach. Wiley. ISBN978-1118694152.
  • Fowler, Martin (1997). Analysis Patterns: Reusable Object Models. Addison-Wesley. ISBN978-0-201-89542-1.
  • Fowler, Martin (2003). Patterns of Enterprise Application Architecture. Addison-Wesley. ISBN978-0-321-12742-6.
  • Freeman, Eric; Freeman, Elisabeth; Sierra, Kathy; Bates, Bert (2004). Head First Design Patterns. O'Reilly Media. ISBN978-0-596-00712-6.
  • Hohmann, Luke; Fowler, Martin; Kawasaki, Guy (2003). Beyond Software Architecture. Addison-Wesley. ISBN978-0-201-77594-5.
  • Gabriel, Richard (1996). Patterns of Software: Tales From The Software Community(PDF). Oxford University Press. p. 235. ISBN978-0-19-512123-0. Archived from the original(PDF) on 2003-08-01.
  • Gamma, Erich; Helm, Richard; Johnson, Ralph; Vlissides, John (1995). Design Patterns: Elements of Reusable Object-Oriented Software. Addison-Wesley. ISBN978-0-201-63361-0.
  • Hohpe, Gregor; Woolf, Bobby (2003). Enterprise Integration Patterns: Designing, Building, and Deploying Messaging Solutions. Addison-Wesley. ISBN978-0-321-20068-6.
  • Holub, Allen (2004). Holub on Patterns. Apress. ISBN978-1-59059-388-2.
  • Kircher, Michael; Völter, Markus; Zdun, Uwe (2005). Remoting Patterns: Foundations of Enterprise, Internet and Realtime Distributed Object Middleware. John Wiley & Sons. ISBN978-0-470-85662-8.
  • Larman, Craig (2005). Applying UML and Patterns. Prentice Hall. ISBN978-0-13-148906-6.
  • Liskov, Barbara; Guttag, John (2000). Program Development in Java: Abstraction, Specification, and Object-Oriented Design. Addison-Wesley. ISBN978-0-201-65768-5.
  • Manolescu, Dragos; Voelter, Markus; Noble, James (2006). Pattern Languages of Program Design 5. Addison-Wesley. ISBN978-0-321-32194-7.
  • Marinescu, Floyd (2002). EJB Design Patterns: Advanced Patterns, Processes and Idioms. John Wiley & Sons. ISBN978-0-471-20831-0.
  • Martin, Robert Cecil; Riehle, Dirk; Buschmann, Frank (1997). Pattern Languages of Program Design 3. Addison-Wesley. ISBN978-0-201-31011-5.
  • Mattson, Timothy G; Sanders, Beverly A.; Massingill, Berna L. (2005). Patterns for Parallel Programming. Addison-Wesley. ISBN978-0-321-22811-6.
  • Shalloway, Alan; Trott, James R. (2001). Design Patterns Explained, Second Edition: A New Perspective on Object-Oriented Design. Addison-Wesley. ISBN978-0-321-24714-8.
  • Vlissides, John M. (1998). Pattern Hatching: Design Patterns Applied. Addison-Wesley. ISBN978-0-201-43293-0.
  • Weir, Charles; Noble, James (2000). Small Memory Software: Patterns for systems with limited memory. Addison-Wesley. ISBN978-0-201-59607-6. Archived from the original on 2007-06-17.
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