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Image:Singleton sangeet.png Singleton pattern

... the singleton design pattern is used to ... The singleton pattern must be carefully ... By adding a mutex to the singleton class, a thread-safe ...

http://www.inf.ed.ac.uk/teaching/courses/inf2c/tutorials/singleton2up.pdf

Date added: August 19, 2016 - Views: 3

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Double-Checked Locking: An Optimization Pattern for ...

Initializing and Accessing Thread-safe Objects Douglas C ... many familiar design patterns (such as Singleton or ... the Double-Checked Locking pattern is ...

http://www.cs.wustl.edu/~schmidt/PDF/DC-Locking.pdf

Date added: August 27, 2016 - Views: 2

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C++ and the Perils of Double-Checked Locking

Google the newsgroups or the web for the names of various design patterns, ... Singleton isn’t thread-safe. ... the Double-Checked Locking Pattern ...

http://www.aristeia.com/Papers/DDJ_Jul_Aug_2004_revised.pdf

Date added: August 27, 2016 - Views: 1

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C++11 singleton object - eljako.org

singleton design pattern ... thread safety: static void GetInstance() { // unsafe in C++03 but safe in C++11 static Object instance; return instance; }

http://silentbreed.eljako.org/c++11/Singleton.pdf

Date added: August 27, 2016 - Views: 1

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Singleton, Command, & Adaptor - Colorado

Singleton, Command, & Adaptor ... Singleton Pattern: Definition ... Output for Non Thread-Safe Singleton Code • s9 = Singleton@45d068

https://www.cs.colorado.edu/~kena/classes/5448/f09/lectures/22-singletoncommandadapter.pdf

Date added: August 27, 2016 - Views: 1

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LNCS 5333 - Implementation Variants of the Singleton Design ...

Implementation Variants of the Singleton Design Pattern ... thread safety (often a language guarantees the thread-safe execution of static initializa-tion blocks).

https://www.researchgate.net/profile/Krzysztof_Stencel2/publication/220830975_Implementation_Variants_of_the_Singleton_Design_Pattern/links/02e7e53736c195de06000000.pdf

Date added: November 1, 2016 - Views: 1

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Analysing Concurrency issues and obtaining Thread-Safety for ...

Analysing Concurrency issues and obtaining ... 2.1 Singleton For Singleton design pattern the aim is ... State Context not thread-safe synchronise accesses to ...

http://patterns-wg.fuka.info.waseda.ac.jp/asianplop/proceedings2015/AsianPLoP_2015_submission_13.pdf

Date added: August 28, 2016 - Views: 1

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Singleton and Command - Colorado

Singleton and Command ... Singleton Pattern: Definition ... Output for Non Thread-Safe Singleton Code • s9 = Singleton@45d068

http://www.cs.colorado.edu/~kena/classes/6448/f07/lectures/22/22-SingletonCommand.pdf

Date added: August 27, 2016 - Views: 2

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Table of Content - intojava.files.wordpress.com

D. Thread Safe Singleton ... caching and thread pool. Singleton design pattern is also used in other design patterns like Abstract Factory, Builder, ...

https://intojava.files.wordpress.com/2015/08/java-design-patterns-a-programmers-approach1.pdf

Date added: November 17, 2016 - Views: 1

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Thread speci c singletons: Handling singleton pattern errors ...

Thread speci c singletons: Handling singleton pattern errors in ... The use of the design patterns has been popularized with the ... to handle the issue of thread safe

http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.93.9659&rep=rep1&type=pdf

Date added: September 7, 2016 - Views: 1

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Double-Checked Locking An Optimization Pattern for Efficiently ...

An Optimization Pattern for Efficiently Initializing and Accessing Thread-safe Objects Douglas C. Schmidt Tim ... the Singleton pattern does not work correctly in ...

http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.43.8270&rep=rep1&type=pdf

Date added: August 28, 2016 - Views: 1

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Software Design using “Design Patterns”

Software Design using “Design Patterns ... // using the Double Check locking pattern to make thread safe ... Thread Safe Singleton. C++ 11

https://nccastaff.bournemouth.ac.uk/jmacey/cppintro/Lecture5DesignPatternsinC++.pdf

Date added: August 28, 2016 - Views: 1

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Java SE 7 Programming - Oracle

Java SE 7 Programming ... The Singleton design pattern ... Thread-safe collections Copyright © 2013, Oracle. All rights reserved. Page 4.

http://education.oracle.com/pls/web_prod-plq-dad/view_pdf?c_org_id=1080544&c_lang=US&c_id=D67240GC20

Date added: August 18, 2016 - Views: 6

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C++ and the Perils of Double-Checked Locking: Part I

ditionally implemented, Singleton isn’t thread safe. ... One of the most popular approaches is a design pattern in its own right, the Double-Checked Lock-

http://www.aristeia.com/Papers/DDJ_Jul_Aug_2004.pdf

Date added: November 1, 2016 - Views: 1

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Software Design using “Design Patterns”

• The singleton pattern defines an object ... // using the Double Check locking pattern to make thread safe ... • A factory method is a creational design pattern ...

https://nccastaff.bournemouth.ac.uk/jmacey/ASE/slides/Lecture6DesignPatterns.pdf

Date added: August 28, 2016 - Views: 1

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Java SE 7 Programming - education.oracle.com

The Singleton design pattern ... The DAO design pattern Generics and Collections ... Thread-safe collections Concurrenct synchronizers ...

http://education.oracle.com/pls/web_prod-plq-dad/web_prod.view_pdf?c_id=D67238GC20&c_org_id=1080544&c_lang=US

Date added: January 12, 2017 - Views: 1

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GoHotDraw: Evaluating the Go Programming Language with Design ...

GoHotDraw: Evaluating the Go Programming ... be safe and efficient. ... 3.1 Singleton The Singleton design pattern [9] ...

http://www.doc.ic.ac.uk/~ncameron/papers/schmager_plateau10.pdf

Date added: August 18, 2016 - Views: 3

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Real-Time Design Patterns presentation

Real-Time Design Patterns ... across thread boundaries must handle mutual exclusion issues forthread-safe ... – Thread Barrier Pattern is a common instantiation ...

http://archive.oredev.org/download/18.5bd7fa0510edb4a8ce4800019179/Bruce_Douglass_-_Realtime_design_Patterns.pdf

Date added: August 20, 2016 - Views: 2

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Advanced C++ Programming - FAU

Advanced C++ Programming ... Thread-safe creation of a singleton ... What is an Anti Pattern (in contrast to a design pattern)?

https://www10.informatik.uni-erlangen.de/Teaching/Courses/SS2012/CPP/intro.pdf

Date added: August 28, 2016 - Views: 1

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CHAPTER Patterns 3 - API Design for C++ - apibook.com

CHAPTER Patterns 3 The previous chapter ... Singleton Ensures a class has only one instance. ... is not strictly a design pattern (it’s a workaround to C++ specific ...

http://www.apibook.com/Chapter_3.pdf

Date added: August 18, 2016 - Views: 3

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Source-to-SourceRefactoringandEliminationofGlobalVari ...

is the singleton design pattern that can encapsulate global state by restricting the instantiation of a class to a single ob- ... to make ‘C’ programs thread-safe ...

https://kuscholarworks.ku.edu/bitstream/handle/1808/11547/Kulkarni_Source%20to%20Source%20Refractoring.pdf;sequence=1

Date added: August 28, 2016 - Views: 1

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Design Patterns - Hochschule Konstanz

Design Patterns 1 Abstract Factory. Idea ... ‣becomes more complicated if c’tor requires params ... Use the abstract factory pattern to remove the dependencies

http://www-home.htwg-konstanz.de/~haase/lehre/patterns/slides/C07_Creational2.pdf

Date added: August 28, 2016 - Views: 1

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Pro objective c design patterns pdf download - WordPress.com

... however keep in mind that this code is not thread safe. 1 ... Factory method pattern, Abstract factory pattern, Singleton. ... pro objective-c design ...

https://wucimotote.files.wordpress.com/2015/06/pro-objective-c-design-patterns-pdf-download.pdf

Date added: August 18, 2016 - Views: 1

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Systems software design - sound.eti.pg.gda.pl

Thread safe code Atomic through ... Singleton is a design pattern which restricts instantiation of a class to one object (AKA There can be only one) – which is ...

https://sound.eti.pg.gda.pl/student/pos/ssd06.pdf

Date added: August 28, 2016 - Views: 1

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The Design Is In The Code Enhanced Reuse Techniques in C++

Enhanced Reuse Techniques in C++ ... popular C++ idiom and an incarnation of the Proxy design pattern [2]. ... like making a Singleton thread-safe [3] ...

https://erdani.com/publications/xp2000.pdf

Date added: August 28, 2016 - Views: 1

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Advanced C++ Programming - FAU

Advanced C++ Programming ... Detailed insight into the Singleton design pattern Advantages/Disadvantages Implementation aspects Thread-safe creation of a singleton

https://www10.informatik.uni-erlangen.de/Teaching/Courses/SS2011/CPP/cpp_intro.pdf

Date added: August 28, 2016 - Views: 1

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Source-to-Source Refactoring and Elimination of Global ...

... we also design several experiments ... variables is the singleton design pattern that can encap- ... to make “C” programs thread-safe [10].

http://file.scirp.org/pdf/JSEA_2013052311191508.pdf

Date added: August 28, 2016 - Views: 1

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Pro objective c design patterns for ios pdf download

Pro objective c design ... Designing an App.A design pattern is a ... however keep in mind that this code is not thread safe.Pro Objective-C Design Patterns for ...

https://vebinucahi.files.wordpress.com/2015/06/pro-objective-c-design-patterns-for-ios-pdf-download.pdf

Date added: August 18, 2016 - Views: 1

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Spring 11: PDC Education Early and Often - grid.cs.gsu.edu

RESEARCH POSTER PRESENTATION DESIGN ... design pattern to both be efficient and thread safe. ... programming pattern. •Classic OO design patterns can be used in ...

http://grid.cs.gsu.edu/~tcpp/curriculum/sites/default/files/Integrating%20Parallelism%20At%20All%20Levels(poster).pdf

Date added: November 1, 2016 - Views: 1

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Java Certification Program - nettechindia.com

Java Certification Program ... Singleton design pattern, ... Create and use the Thread class and the Runnable interface, ...

http://www.nettechindia.com/software/courses/pdf/OCJP_Core_Java.pdf

Date added: August 21, 2016 - Views: 1

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Pro Objective-C Design Patterns for iOS - Springer

Pro Objective-C Design Patterns for iOS ... What Is the Singleton Pattern? ... Thread Safety ...

http://link.springer.com/content/pdf/bfm%3A978-1-4302-3331-2%2F1.pdf

Date added: August 28, 2016 - Views: 1

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Java SE 7 Programming - i-world-technology.com

The Singleton design pattern Designing abstract classes ... Thread-safe collections Concurrenct synchronizers Executors and ThreadPools to

http://i-world-technology.com/wp-content/uploads/2016/04/OCA-Java-SE-7-Programming.pdf

Date added: August 30, 2016 - Views: 1

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Programa de Actualización Profesional ACTI Java SE 7 Programming

Programa de Actualización Profesional – ACTI ... The Singleton design pattern . CENFOTEC® S.A. Tel: (506) 2281-1555, Fax: (506) 2281-1556 www.cenfotec.com ...

https://www.ucenfotec.ac.cr/wp-content/uploads/2014/07/oracle-java-se7-programming.pdf

Date added: November 1, 2016 - Views: 1

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Object Oriented Programming and Design in Java

Object Oriented Programming and Design in Java ... Thread Safe Data Structures ... Pattern: Singleton

http://www.cs.columbia.edu/~bert/courses/1007/slides/Lecture21.pdf

Date added: August 28, 2016 - Views: 1

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terms and conditions of use - era.lib.ed.ac.uk

Standard and then added to existing MPI libraries for use by thread-safe parallel codes. ... 3.2.4 The Singleton Design Pattern ...

https://www.era.lib.ed.ac.uk/bitstream/handle/1842/7732/Holmes2012.pdf?sequence=2

Date added: January 12, 2017 - Views: 1

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Gang of Four Object Oriented Design Patterns

Object Oriented Design ... System 1 uses a singleton to ensure only a single database connection ... has to be thread safe

https://cs.uwaterloo.ca/~a78khan/courses-offered/cs446/2010_05/lecture-slides/03_DesignPatterns.pdf

Date added: August 18, 2016 - Views: 1

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Hardware Objects for Java - Java Optimized Processor

Hardware Objects for Java ... Singleton[4]. Onlyoneobjectshouldmaptoasingledevice. ... (a common design pattern to create Singletons)

http://www.jopdesign.com/doc/hwobj.pdf

Date added: August 18, 2016 - Views: 1

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Towards Pluggable Design Patterns Utilizing Package Templates

3 Design Pattern Implementation and Extensions to PT ... The Singleton pattern is a pattern from [9] ... thread safety and more).

https://www.researchgate.net/profile/Stein_Krogdahl/publication/228753075_Towards_pluggable_design_patterns_utilizing_package_templates/links/00b49528c8d05969bc000000.pdf

Date added: January 12, 2017 - Views: 1

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Reusable Libraries for Safety-Critical Java

Reusable Libraries for Safety-Critical Java ... scope-safety by analyzing design patterns and idioms. ... The singleton pattern is as well a version of lazy initial-

http://www.jopdesign.com/doc/scjlibs.pdf

Date added: September 1, 2016 - Views: 1

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Charting the Course to Your Success! Java Programming Best ...

C. Manipulating Thread State ... A. Design Patterns B. Defining a Pattern C. Unified Modeling Language ... The Singleton Pattern C. APIs and Providers

https://www.protechtraining.com/pdf/PT2883~.pdf

Date added: August 19, 2016 - Views: 2

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Reverse Engineering of Design Patterns for High Performance ...

Design Patterns for ... • Reaching assignment, used in Singleton Pattern ... • E.g., Monitor Object Pattern, Thread-safe Interface

http://charm.cs.uiuc.edu/patHPC/slides/shi.pdf

Date added: October 14, 2016 - Views: 8

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IEEE TRANSACTIONS ON DEPENDABLE AND SECURE COMPUTING, VOL. 10 ...

Securing Class Initialization in Java-like Languages Willard Rafnsson, Keiko Nakata, and Andrei Sabelfeld Abstract—Language-based information-flow security is ...

http://jpinfotech.org/wp-content/plugins/infotech/file/upload/pdf/619Securing-Class-Initialization-in-Java-like-Languages-pdf.pdf

Date added: September 7, 2016 - Views: 1

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OO Programming and C++ - www-s.acm.illinois.edu

Adaptor pattern. We will cover design patterns ... //this is not thread safe return length ... // without const in the return this is not safe char *c_str() const ...

https://www-s.acm.illinois.edu/sigpony/old/talk_file.php?id=37&file=oo_presentation1.pdf

Date added: January 12, 2017 - Views: 1

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Implications of Memory Models (or Lack of Them) Software ...

Implications of Memory Models (or Lack of Them) for ... The Evolution of a Classic Design Pattern ... Thread-Safe Lazy Singletons in C++ Singleton* Singleton:: ...

http://www.diag.com/ftp/Memory_Models.pdf

Date added: September 4, 2016 - Views: 1

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PLATFORM-INDEPENDENCE AND SCHEDULING IN A MULTI-THREADED REAL ...

tion of the Singleton pattern that is used to ... clusive access to data or to non-thread-safe portions of ... tory design pattern encapsulates all platform ...

https://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/20010098751.pdf

Date added: January 12, 2017 - Views: 1

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CS 4773: Final Exam Review, Fall 2007

CS 4773: Final Exam Review, ... (c) Decorator Design Pattern i ... iv. know that the implementation using lazy instantiation of the Singleton is not thread-safe ...

http://www.cs.utsa.edu/~vonronne/classes/cs4773-f07/final-review.pdf

Date added: August 28, 2016 - Views: 1

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CS11 – Advanced C++ - California Institute of Technology

CS11 – Advanced C++ Fall 2009-2010 Lecture 8 . The static Keyword ... result = c * compute(a – c, b + c); } return result; }

http://courses.cms.caltech.edu/cs11/material/advcpp/lectures/cs11-advcpp-lec8.pdf

Date added: August 30, 2016 - Views: 1

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CannonAttack -A Test Driven Development Tutorial in c# 4.0

A Test Driven Development Tutorial in C# 4 ... the Singleton Pattern. ... the singleton code in the HEAD FIRST DESIGN PATTERNS Book) it is not thread safe in C# ...

https://domscode.files.wordpress.com/2010/05/cannonattack-a-test-driven-development-tutorial-in-c-4-01.pdf

Date added: August 27, 2016 - Views: 1

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1) The Design and Use of the ACE Reactor

The Design and Use of the ACE Reactor ... The Reactor framework is fully thread-safe. ... is created and managed by the Singleton pattern [6]. 2. class ACE_Reactor

http://www.cs.wustl.edu/~schmidt/PDF/reactor-rules.pdf

Date added: September 1, 2016 - Views: 1