date December 2009 Disputed date March 2008 In objectorientedprogramming , a protocol or interface is a common means for unrelated object computer science objects to communication communicate with each ... ProtocolObject priented programming Category Objectorientedprogramming de Schnittstelle objektorientierte ... , or objectoriented features in Perl . Although Go programming language the Go programming language is not generally considered an objectoriented language, it does allow methods to be defined on user ... is due to somewhat different assumptions of functional programming and objectorientedprogramming paradigms. In particular, the following are also considered as part of a protocol in these languages ... upon in order to cooperate. For example, in Java programming language Java where protocols are termed ... classes should implement. This means that a separate sorting method, for example, can sort any object ... of the class except that two of these objects can be compared by means of tt compareTo tt . The protocol is a description of The messages that are understood by the object. The arguments that these messages ... science invariants that are preserved despite modifications to the state of an object. The exceptional situations that will be required to be handled by clients to the object. If the objects are fully encapsulation objectorientedprogramming encapsulated then the protocol will describe the only way in which objects may be accessed by other objects. Some programming language s directly support protocols or interfaces Ada programming language Ada , C Sharp programming language C , D programming language D , Embarcadero Delphi Delphi , Java programming language Java , Logtalk , Objective C , PHP , Dart programming language Dart . Older languages may also have features that can support the interface ... interface code , is compatible with all types. Note that functional programming and distributed programming languages have a concept which is also called a protocol, but whose meaning is subtly different ... more details
Programming paradigms Objectorientedprogramming OOP is a programming paradigm using Object computer ... techniques may include features such as data abstraction , Encapsulation objectorientedprogramming ... use of objectorientedprogramming. An objectoriented program will usually contain different types ... code between projects. Objectorientedprogramming has roots that can be traced to the 1960s ... quality and developed objectorientedprogramming in part to address common problems by strongly ... to carry their own operators around with them or at least Inheritance objectorientedprogramming ... objects and oriented in something like the modern sense of objectorientedprogramming seem to make ... of ObjectOrientedProgramming year 2003 accessdate 11 February 2010 ref Another early MIT ..., introduced the term objectorientedprogramming to represent the pervasive use of objects and messages ... Lisp Object System CLOS, a part of the first standardized objectorientedprogramming language, ANSI Common Lisp , which integrates functional programming and objectorientedprogramming ... upon objectorientedprogramming techniques. An example of a closely related dynamic GUI library ... led to refinements of techniques such as structured programming , modern objectoriented software ... also List of objectorientedprogramming terms A survey by Deborah J. Armstrong of nearly 40 years ... in all objectorientedprogramming languages. For example, objectorientedprogramming that uses ... that support the OOP programming style in most objectoriented languages ref Cite book last ... 16209 1 , section 18.1 What is ObjectOrientedProgramming? ref Dynamic dispatch &ndash when a method ... time being very efficient. Encapsulation objectorientedprogramming Encapsulation or multi methods ... 1, p. 470 vikas ref Additional concepts used in objectorientedprogramming include Class computer ... used in objectorientedprogramming. The following concepts and constructs have been used ... more details
Object schizophrenia or self schizophrenia is a complication arising from Delegation programming delegation and related techniques in objectorientedprogramming . An Object computer science object can ... class. As an alternative to inheritance, which is a relatively static concept, some programming languages use Delegation programming delegation , which is semantically equivalent. ref Lynn Andrea Stein, Delegation is Inheritance. Conference on ObjectOrientedProgramming Systems Languages and Applications ..., this configuration is called object schizophrenia or self schizophrenia in objectorientedprogramming ... delegation sometimes called forwarding objectorientedprogramming forwarding where knowledge ... objectorientedprogramming forwarding is owed to the fact that most mainstream Objectorientedprogramming OOP languages objectorientedprogramming languages do not support the stronger form of delegation. Harrison et al proposed subject orientedprogramming as a solution, which by static composition ... Schizophrenia ObjectOrientedProgramming Category Objectorientedprogramming Category Prototype ... an object has a single physical identity. With Delegation programming delegation , the object ... featuring contextual role orientedprogramming roles can be designed in such a way that potential ... built on class systems. A base class provides the fundamental or default behavior of an object ... date December 2010 Instead of using one class to refine another, delegation allows one object to override the behavior of another. The original object a analogous to the base class behaviors can delegate some of its methods to another object b analogous to the derived class behaviors . If a delegates ... to execute. However, bar executes in the context of the a object, for example, its code self code ... of the object a ? The identity is split. There are two potentially meaningful code self code ... Object Schizophrenia , in Proceedings of http www.i3s.unice.fr maspeghi2010 MASPEGHI Workshop ... more details
An identity in objectorientedprogramming , objectoriented design and objectoriented analysis describes the property of object computer science object s that distinguishes them from other objects. This is closely ... for referring to such parts of the object that are not exposed in the interface. Thus, identity is the basis for polymorphism in objectorientedprogramming . Identity allows comparison of references ... role objectorientedprogramming role s. The links can be grouped to form association objectorientedprogramming association s. All locations in the world together with the links between the locations ... of the world. Notes reflist See also Meyer Objectoriented software construction, second edition http www.cs.cmu.edu People clamen OODBMS Manifesto htManifesto node4.html Category objectorientedprogramming ... in the programming language , and allows access to the object with the identity. A type of a target of a reference is a role. Object identity is less useful as a semantic concept in environments ... behind those references is different. The object identity of two objects of the same type is the same, if every change to either object is also a change to the other object. Identity and objectoriented ... science ontology or conceptual model, that is often used as basis of objectoriented thinking. The conceptual ... A reference computer science reference can be used to refer to an object with a specific identity ... to be the same object based on having identical properties, even if they are not actually the same physical instance structural equivalence . However, object identity can nevertheless provide optimization. A function which tests whether two arguments are the same object can quickly short circuit to an affirmative ... Identity of objects allows objects to be treated as Black box systems black box es. The object need ..., then it s clear that the two objects pointed by the references are the same object. If the references ... or an application programming interface API . This world contains point like objects as instance ... more details
In objectorientedprogramming , association defines a relationship between classes of objects that allows one object instance to cause another to perform an action on its behalf. This relationship is Unified Modeling Language Structure diagrams structural , because it specifies that objects of one kind are connected to objects of another and does not represent Unified Modeling Language Behaviour diagrams behaviour . Image BidirectionalAssociation.png thumb 225px A bidirectional association Image UnidirectionalAssociation.png thumb 225px Unless otherwise specified, navigation across an association is bidirectional, although it may be limited to just one direction by adorning some end with an arrowhead pointing to the direction of traversal. In generic terms, the Causality causation is usually called sending a message , invoking a Method computer science method or calling a member function to the controlled object. Concrete implementation usually requires the requesting object to invoke a method or member function using a reference or pointer to the memory location of the controlled object. The objects that are related via the association are considered to act in a role objectorientedprogramming role with respect to the association, if object s current state in the active situation allows the other associated objects to use the object in the manner specified by the role. A role can be used to distinguish two objects of the same class when describing its use in the context of the association. A role describes the public aspects of an object with respect to an association. ref cite book title Objectoriented modeling and design last Rumbaugh first JR et al. year 1991 publisher Prentice Hall isbn 0 13 630054 5 ref Also See Object composition Aggregation Aggregation . Object composition . References Reflist Categories DEFAULTSORT Association ObjectOrientedProgramming Category Programming principles Interwikies de Assoziation UML pl Asocjacja programowanie obiektowe pt ... more details
unref date October 2008 Consultation in objectorientedprogramming occurs when an object s method implementation consists of a message send of the same message to another constituent object. Example class CustomerList List Customer customers new ArrayList Customer public void add Customer customer customers.add customer this is a consultation In this example, the code add code method of code CustomerList code consults the code List code instance to implement the semantics of adding a value to the list. Consultation can be very useful if extra conditions or side effects have to occur on the method invocations. For instance in this example, the add method can be used to check if the customer is not yet in the list, and to check for non null customer object. Delegation Consultation is often incorrectly referred to as Delegation programming delegation . The main differences with delegation are that consultation is explicit in the code not a language mechanism as such, and that consultation does not preserve late binding of self whereas delegation does. Comp sci stub Category Objectorientedprogramming ... more details
In a programming language, objectorientedprogramming language and related fields, like OODMBS , encapsulation ... fundamentals of OOP objectorientedprogramming . Encapsulation is to hide the variables or something ... representation of an object computer science object is generally hidden from view outside of the object s definition. Typically, only the object s own methods can directly inspect or manipulate its fields. Some languages like Smalltalk and Ruby programming language Ruby only allow access via object methods, but most others e.g. C or Java programming language Java offer the programmer ... orientedprogramming. Implementations of abstract data types , e.g. module programming modules ... link http www.soapatterns.org service encapsulation.php SOA Patterns.org br Category Objectoriented ... ref Michael Lee Scott, Programming language pragmatics , Edition 2, Morgan Kaufmann, 2006, ISBN .... ref ref name Dale Nell B. Dale, Chip Weems, Programming and problem solving with Java , Edition ... for restricting access to some of the object computer science object s components. ref John C. Mitchell , Concepts in programming languages , Cambridge University Press, 2003, ISBN 0 521 78098 ... Types and Programming Languages publisher MIT Press year 2002 id ISBN 0 262 16209 1 p. 266 ref A language construct that facilitates the bundling of data with the methods I object to the word method ... 4, Pearson Education, 2005, ISBN 0 321 21025 5, Chapter 25, Introduction to Object DMBS , section Objectoriented concepts , p. 814 ref Some programming language researchers and academics use the first meaning alone or in combination with the second as a Objectorientedprogramming features distinguishing feature of objectorientedprogramming , while other programming languages which provide Closure computer programming lexical closures view encapsulation as a feature of the language orthogonal to object orientation. The second definition is motivated by the fact that in many OOP languages hiding ... more details
Expert subject Computer science date August 2009 In objectorientedprogramming OOP , inheritance is a way ... classes , subclasses or child classes . The relationships of class objectorientedprogramming classes through inheritance gives rise to a hierarchy . In prototype based programming , objects can ... . ref http heim.ifi.uio.no kristen FORSKNINGSDOK MAPPE F OO start.html How ObjectOrientedProgramming ... written Overriding Many List of objectorientedprogramming languages objectorientedprogramming languages permit a class or object to replace the implementation of an aspect&mdash typically a behavior&mdash that it has inherited. This process is usually called override objectorientedprogramming ... in objectorientedprogramming polymorphic substitutability an instance of the reusing class cannot ... Class objectorientedprogramming Composition in objectorientedprogramming Composition over ... Multiple inheritance Override objectorientedprogramming Polymorphism in objectorientedprogramming Role orientedprogramming The Third Manifesto Virtual inheritance References reflist DEFAULTSORT Inheritance ObjectOrientedProgramming Category Objectorientedprogramming Link GA de Interwikis ... from an existing object, or both, depending upon programming language support. In classical inheritance ... is usually called implementation inheritance. Before the objectoriented paradigm was in use, one had ... public, the client can still Typecast programming cast the object to its superclass type. For example ... . Some objectoriented design methods do not distinguish this use of roles from more stable ..., objectoriented design would consider some subset of all person objects to be in an employee role. The job information would be associated only to objects that have the employee role. Objectoriented ... or just Work depending on which concept is meant. Thus, from objectoriented design point of view, there would ... class , is a modular , derivative class that inherits one or more Property programming properties ... more details
in industry objectorientedprogramming theory is the ability of Object computer science objects ... of specific implementation s to an interface objectorientedprogramming interface or a more generic ... programming language s, is known as generic programming in the ObjectOrientedProgramming Community and is supported by many languages including C , C Sharp programming language C and Java programming language Java . Generic programming Generics allow compile time type safety and other ... Objectorientedprogramming in C DEFAULTSORT Polymorphism In ObjectOrientedProgramming Category Polymorphism computer science Category Objectorientedprogramming Category Articles with example code ... type specific behavior. The programmer and the program does not have to know the exact type of the object ..., the object types may be unrelated, but since they share a common interface, they are often implemented ... of polymorphism. ref name tcpl cite book last Stroustrup first Bjarne title The C Programming ... Polymorphism further2 Parametric polymorphism in type theory Generic programming for a more general ... programming Advantages and disadvantages which can lead to code bloat and difficulty debugging . A benefit ... to provide additional functionality, such as Generic programming Generic programming in C.23 and .NET ... more details
Other uses Thunk disambiguation Thunk Some compilers for objectoriented language s such as C generate functions called thunks as an compiler optimization optimization of virtual function calls in the presence of multiple inheritance multiple or virtual inheritance . Consider the C code source lang cpp struct A int value virtual int access return this value struct B int value virtual int access return this value struct C public A, public B int better value virtual int access return this better value int use B b return b access ... C c use &c ... source Since the function code B access code is virtual, a call to code b access code requires use of a vtable dynamic dispatch dispatch . In na ve implementations, the dispatch will consist of five steps ref name BS99 cite journal last1 Stroustrup first1 Bjarne title Multiple Inheritance in C month May year 1999 publisher C C Users Journal url http www plan.cs.colorado.edu diwan class papers mi.pdf accessdate 24 February 2011 ref rp section 5.1 The object pointed by code b code holds a pointer to the vtable. Load that pointer into a register. The vtable for class code B code contains an entry dispatch for the method code B access code . Find that entry E . E contains a function pointer pointer to a function in this case, the method code C access code . Load that function pointer. The method code C access code expects a this computer science code this code pointer to an instance of class code C code . But code b code points to an instance ... as convention. References Reflist Category Compiler construction Category Objectorientedprogramming ... offset, so that it points to a C object return adjusted b C access a tail call to the original method C access source Then the steps for code b access code become The object pointed by code b code ... of Thunk functional programming thunk , meant as a nullary function one with no parameters ... more details
In objectorientedprogramming , a constructor sometimes shortened to ctor in a class computer science class is a special type of subroutine called at the object lifetime Creating objects creation of an object . It prepares the new object for use, often accepting parameters which the constructor uses to set any member variables required when the object is first created. It is called a constructor ... superclass s constructor, for example through the code super code keyword in Java programming language ... computing initializing the object s data member s and of establishing the invariant computer ... will leave the object computer science object in a valid state. Immutable object s must be initialized ... int a, int b p a q b source When an object is declared in a parameterized constructor, the initial values have to be passed as arguments to the constructor function. The normal way of object declaration ... the actions to be performed by the compiler when a class object is instantiated without actual parameters ... be a reference to an object . It is used to create a copy of an existing object of the same class ... as it enables the system to allocate the right amount of memory for each object when the objects are not of the same ... Conversion constructors provide a means for a compiler to implicitly create an object of a class from an object another type. This type of constructor is different from copy constructor because it creates an object from other class . but copy constructor is from the same class . Syntax Java programming language Java , C , C Sharp programming language C , ActionScript , and nowrap PHP 4 , have ... of object creation. In Moose perl Moose object system for Perl, constructors named new are automatically ... code New code . In Python programming language Python , the constructor is called code init ... as code self code . Object Pascal constructors are signified by the keyword code constructor code and can ... alloc code and the code init code methods, for the class instance. Java In Java programming language ... more details
Unreferenced stub auto yes date December 2009 Byte oriented framing protocol is similar to bit orientedprotocol except that instead of viewing the frame as a collection of bits, byte oriented framing views the frame as a collection of bytes. For example UART communication is byte oriented. See also Bit orientedprotocol DEFAULTSORT Byte OrientedProtocol Category Data transmission Telecomm stub ... more details
might have expected output 42 source References reflist DEFAULTSORT Object Type ObjectOrientedProgramming ... 2009 only talks of Java there are complaints on the talk page about this see also Object computer science In computer science , an object type a.k.a. wrapping object is a datatype which is used in objectorientedprogramming to wrapper pattern wrap a non object type to make it look like a Reference type dynamic object computer science object . Citation needed date August 2009 Some objectorientedprogramming language s make a distinction between Reference type reference and value type s, often ... such as runtime efficiency and syntax or semantic issues. For example, Java programming language ... of reference type thus, the use of object type is of little interest. Boxing Boxing is the process of placing a primitive type within an object so that the primitive can be used as a reference object. For example, List computing lists may have certain Method computer science methods which array ... objects, and then added to a Java LinkedList of Java Integer s. Using generic programming generic ... as Java LinkedList Integer . On the other hand, C Sharp programming language C has no primitive wrapper classes, but allows boxing of any value type, returning a generic C sharp Object reference. The boxed object is always a copy of the value object, and is usually Immutable object immutable . Unboxing the object also returns a copy of the stored value. Note that repeated boxing and unboxing ..., boxed object type. In fact, it is possible to substitute all the primitive types in a program with boxed object types. Whereas assignment from one primitive to another will copy its value, assignment from one reference to a boxed object to another will copy the reference value to refer to the same object as the first reference. However, this will not cause any problems, because the objects are immutable, so there is semantically no real difference between two references to the same object ... more details
class wikitable class computer science class Protocolobjectorientedprogrammingprotocol namespace ...ProgLangCompare This Comparison of programming languages compares how objectorientedprogramming languages such as C , Python programming language Python , Perl , Java programming language Java and others manipulate data structures . TOC Object construction and destruction class wikitable construction destruction ABAP Objects data variable type ref to class . br create object variable exporting parameter ... Ruby colspan 5 rowspan 4 n a Windows PowerShell OCaml F See also Objectorientedprogramming References and notes Reflist 2 Category Programming language comparisons Category Objectorientedprogramming ... Pointer computer programming variable new C new class parameters delete C delete pointer C Sharp programming language C rowspan 3 class variable new class parameters variable .Dispose ref name gc Java programming language Java variable .dispose ref name gc D programming language D delete variable Objective C Cocoa API Cocoa class Pointer computer programming variable class alloc init or br class Pointer computer programming variable class alloc initWithFoo parameter bar parameter ... variable release Python programming language Python variable class parameters del variable ref name gc Normally ... Eiffel programming language Eiffel create variable or br create TYPE variable . make foo parameters ... programming variable new class parameters unset variable Perl 5 my variable class new parameters undef variable Perl 6 my variable class .new parameters variable .undefine Ruby programming language Ruby variable class .new parameters ref name gc Windows PowerShell variable New Object TypeName ... or br let variable object members end ref OCaml objects can be created directly without going through a class. ref rowspan 2 ref name gc F Sharp programming language F let variable new class parameters Smalltalk The class is an Object. br Just send a message to a class, usually new or new , and many ... more details
A bit orientedprotocol is a communications protocol that sees the transmitted data computing data as an opaque stream of bit s with no semantics , or meaning. Control code s are defined in terms of bit sequences instead of character computing character s. Bit orientedprotocol can transfer data frame s regardless of frame contents. It can also be stated as bit stuffing this technique allows the data frames to contain an arbitrary number of bits and allows character codes with arbitrary number of bits per character. Synchronous framing High Level Data Link Control is a popular bit orientedprotocol. Synchronous framing High Level Data Link Control works like this May work like this each frame begins and ends with a special bit pattern 01111110, called a flag byte. A bit stuffing technique is used to prevent the receiver from detecting the special flag byte in user data whenever the sender s data link layer encounters 5 consequtive ones in the data, it automatically stuffs 0 into the outgoing stream. See also Bit level device disambiguation Bit level device Byte orientedprotocol References http www.linktionary.com b bit oriented.html Linktionary page for bit orientedprotocol http www.hifn.com support Glossary B.html Bit orientedprotocol in Hifn glossary comp sci stub Category Data transmission fr Protocole orient bit ... more details
Those words found in objectorientedprogramming . Some are related to OOP and some not. compactTOC8 ... pattern Class computer science Class Hierarchy objectorientedprogramming Class hierarchy Method computer science Class method Object computer science Class object Cohesion computer science Cohesion Collaborator Container data structure Collection class Object composition Composition constructor computer ... Encapsulation computer science European Conference on ObjectOrientedProgramming Exception handling ... I Immutable object also called immutable value Information hiding Inheritance objectorientedprogramming ... conference on ObjectOrientedProgramming Systems Language and Application Open closed principle ... of Encapsulation objectorientedprogramming encapsulation in objectorientedprogrammingProgramming paradigm Cpp protected , a way of Encapsulation objectorientedprogramming Encapsulation encapsulation in objectorientedprogrammingProtocolobjectorientedprogrammingProtocol Prototype pattern Prototype based programming Pseudo variable Cpp public , a way of Encapsulation objectorientedprogramming encapsulation in objectorientedprogramming Type polymorphism Pure polymorphism Virtual ... ObjectOrientedProgramming Virtual method table also called vtable, virtual function table or virtual ... of programming languages Objectorientedprogramming Category Objectorientedprogramming Category Lists of computer terms Objectorientedprogramming terms uk ... Mutator method Accessor method Allocated class Aspect orientedprogramming Aspect oriented B Bridge ... information S Scope programming Scope Shadowed name Object copy Shallow copy , as opposed to deep copy ... computer science Subclass coupling SOLID objectoriented design SOLID Substitutability , principle ... 10px 10px 10px 10px A Abstract type Abstract class Class computer programming Member accessibility ... science Covariance D Data driven design Information hiding Data hiding Default constructor Object ... more details
merge to Connection oriented communication date February 2011 A connection oriented networking Protocol computing protocol is one that establishes a communication session , then delivers a stream of data in the same order as it was sent. It may be a circuit switched connection, or a virtual circuit connection in a packet switched network. In the latter case, it identifies traffic flows by some connection identifier rather than by explicitly listing source and destination addresses. Typically, this connection identifier is a small integer 10 bits for Frame Relay, 24 for ATM, for example . This makes network switches substantially faster as routing tables are just simple look up tables, and are trivial to implement in hardware . The impact is so great, in fact, that even characteristically connectionless protocols, such as IP traffic, are being tagged with connection oriented header prefixes e.g., as with Multiprotocol Label Switching MPLS , or IPv6 s built in Flow ID field . Example of a connection orientedprotocol at the transport layer is the Transmission Control Protocol TCP protocol. Connection oriented protocols are not necessarily Reliability computer networking reliable protocols. ATM and Frame Relay, for example, are both examples of a connection oriented, Reliability computer networking unreliable protocol. There are also reliable connectionless protocols as well, such as AX.25 ... oriented protocols Transmission Control Protocol TCP SMTP Datagram Congestion Control Protocol DCCP Connection oriented Ethernet Asynchronous Transfer Mode ATM Frame Relay TIPC SCTP IPX SPX See also Connectionless protocol References reflist compu network stub Category Internet architecture ... is uncommon in commercial and academic networks. Connection oriented protocols handle real time traffic .... Hence, 10 gigabit Ethernet is not expected to replace ATM at this time. Some connection oriented protocols have been designed or altered to accommodate both connection oriented and connectionless ... more details
Rights Object Acquisition Protocol is a suite of XML based Digital Rights Management DRM security protocols which enables Open Mobile Alliance conformant user devices to request and acquire viewing and or editing rights, permissions, privileges and other attributes from a Rights Issuer. ref cite conference booktitle Information security applications 7th international workshop, WISA 2006, Jeju Island, Korea, August 28&ndash 30, 2006 editor Jae Kwang Lee, Okyeon Yi, and Moti Yung title Distributed Management of OMA DRM Domains author Harikrishna Vasanta, Riehaneh Safavi Naini, Nicholas Paul Sheppard, and Jan Martin Surminen pages 240 publisher Springer date 2007 id ISBN 3540710922 isbn13 9783540710929 ref This protocol has been specified in the OMA DRM Specification v2.0. The ROAP protocol suite enables communication between a Rights Issuing RI entity and a DRM Agent resident in the user device. Rights, permissions, privileges and other attributes are encapsulated into objectoriented OO entities called Rights Objects RO . ref cite book title Multimedia security technologies for digital rights management editor Wenjun Zeng, Hong Heather Yu, and Ching Yung Lin pages 30 chapter Digital Rights Management Systems author Marina Bosi publisher Academic Press date 2006 isbn 0123694760 isbn13 9780123694768 ref The basic functionalities enabled by ROAP include ref name EJS cite book title Embedded Java security author Mourad Debbabi, Chamseddine Talhi, and Sami Zhioua pages 224&ndash 225 chapter Standards Digital Rights Management publisher Springer date 2007 isbn 1846285909 isbn13 9781846285905 ref Registration of user devices 4 pass Registration Protocol ref name EJS Request and Acquisition of RO 2 pass Rights Object Acquisition Protocol, 1 pass ROAP ref name EJS Joining and leaving of domain 2 pass Join Domain Protocol, 2 pass Leave Domain Protocol ref name EJS All protocols included in the ROAP protocol suite except the 1 pass ROAP are initialized when the user device receives ... more details
Unreferenced date July 2009 This is a list of objectorientedprogrammingprogramming language s. Languages with objectoriented features Col begin Col 1 of 2 ABAP Ada programming language Ada 95 AmigaE BETA Blue programming language Blue Boo programming language Boo C C Sharp programming language C COBOL Cobra programming language Cobra ColdFusion Common Lisp Cool programming language COOL CorbaScript Clarion programming language Clarion CLU programming language CLU Curl programming language Curl D programming language D Dylan programming language Dylan E programming language E Eiffel programming language Eiffel Sather Falcon programming language Falcon Fancy programming language Fancy FreeBASIC F Script programming language F Script F Sharp programming language F Fortran 2003 FPr programming language FPr Gambas Graphtalk IDLscript J programming language J JADE programming language JADE Java programming language Java Groovy programming language Groovy Join Java X10 programming language X10 Lasso programming language Lasso Lava programming language Lava Lexico Lingo programming language Lingo LISP Logtalk MATLAB Modula 2 Modula 3 Nemerle Noop NetRexx Oberon programming language Oberon Oberon 1 Oberon 2 Object Pascal Object Pascal Delphi Free Pascal Turbo Pascal Object REXX Objective C OCaml Col 2 of 2 Omnis Studio Oz programming language Oz Mozart Programming System Perl since v5 PHP5 Power Builder Pliant PRM dn date March 2012 Prototype based programming Prototype based languages Actor Based Concurrent Language, ABCL ABCL 1 , ABCL R , ABCL R2 , ABCL c plus ABCL c Agora programming language Agora Cecil programming language Cecil Cel programming language Cel ECMAScript ActionScript ... ZZT oop Col end See also Object based language External links dmoz Computers Programming Languages ObjectOrientedObjectorientedprogramming languages Programming language Category Objectorientedprogramming Category Objectorientedprogramming languages de Objektorientierte Programmierung Objektorientierte ... more details
Notability date May 2010 TOM was an objectorientedprogramming language developed in the 1990s that built on the lessons learned from Objective C . The main purpose of TOM was to allow for unplanned reuse of code via a well developed extension mechanism. This concept was introduced seemingly by accident in Objective C and later proved to be of wide use, and was applied aggressively in TOM. The primary changes in TOM are the addition of multiple inheritance , tuples as a first class part of the language, cleaner syntax, free of the C programming language C requirements for header files and pre compiler commands, and the ability to use categories the re use mechanism to include anything. It is this latter ability that represents the whole idea . Unlike Objective C s categories that allowed only new methods to be built onto existing classes, TOM allowed the addition of class and instance variables, new methods, even new superclasses. This results in the redefinition of class as a class is defined by its main definition and any extensions , these extensions have become a first class citizen of the language similarly to Ruby programming language Ruby . Development of the TOM language has ceased. External links official http gerbil.org tom Category Objectorientedprogramming languages prog lang stub ... more details
Orphan date December 2008 Programming Metadata Communications Protocol PMCP is an open source , device independent eXtensible Markup Language XML XML Schema schema developed and published by the Advanced Television Systems Committee ATSC that is used to communicate data elements needed to create PSIP and MPEG 2 PSI within a transmission facility and to communicate the data between and among transmission facilities and other points. ref cite web url http www.tvtechnology.com features atsc f jw atsc update 01.07.04.shtml title TVTechnology ATSC Update publisher www.tvtechnology.com accessdate 2008 08 09 last first Dead link date October 2010 bot H3llBot ref ref cite web url http www.atsc.org news information papers 2004 Implementing Closed Captioning.pdf title Implementing Closed Captioning.pdf application pdf Object publisher www.atsc.org accessdate 2008 08 09 last first Dead link date October 2010 bot H3llBot ref References refs Category XML based standards software stub ... more details
Infobox Academic Conference history 1986 discipline ObjectOrientedProgramming abbreviation ECOOP publisher Lecture Notes in Computer Science , Springer Verlag country European frequency annual The European Conference on ObjectOrientedProgramming , commonly known as ECOOP , is an annual conference covering topics on objectorientedprogramming systems, languages and applications. Like other conferences, ECOOP offers various tracks and many simultaneous sessions, and thus has different meaning to different people. The first ECOOP was held in Paris, France in 1986. It operates under the auspices of the Association Internationale pour les Technologies Objets http www.aito.org AITO , a non profit organization located in Germany. ECOOP s venue changes every year, and the categories of its program vary. Historically ECOOP has combined the presentation of academic papers with comparatively practical experience reports, panels, workshops and tutorials. ECOOP helped objectorientedprogramming develop in Europe into what is now mainstream programming, and helped incubate a number of related disciplines, including Design pattern computer science design patterns , refactoring , aspect orientedprogramming , Model Driven Engineering , and agile software development . The winners of the AITO Dahl Nygaard Prize are announced at ECOOP. The sister conference of ECOOP in North America is OOPSLA . Locations and Organizers class wikitable ECOOP conferences Conference Place Conference Chair s Program Chair s Note http ecoop2010.uni mb.si ECOOP 2010 Flag icon Slovenia Maribor , Slovenia Marjan Heri ko , Ale ivkovi Theo D Hondt ECOOP 2009 Flag icon Italy Genoa , Italy Giovanna Guerrini , Elena Zucca Sophia Drossopoulou ECOOP 2008 Flag icon Cyprus Paphos , Cyprus George Papadopoulos computer scientist George Papadopoulos Jan Vitek ECOOP 2007 Flag icon Germany Berlin , Germany Stefan ... Official website Category Computer science conferences Category Programming languages conferences ... more details
Notability date September 2008 Programming Metadata Communication Protocol PMCP is a standard for use within digital television broadcast facilities for transfer of the source data used to generate electronic program guide listings and other program related information. The resulting data may then be sent to a PSIP generator for conversion to broadcast ready format. PMCP is an XML based platform independent protocol for the exchange of data, which may then be transported between systems in a variety of forms such as files, messages, web or e mail services. Standards The Programming Metadata Communication Protocol PMCP is critical to viewers of digital television in the United States and other ATSC countries. When viewing digital television channels, people have become accustomed to navigating between channels via an electronic program guide EPG . The data which populates the EPG comes from the ATSC Standards ATSC s Program and System Information Protocol PSIP . PMCP provides the source data for PSIP, including which programs are airing on which channel, at which time. It also includes a great deal of extended data, including a synopsis of the program, year of production, V Chip rating data, closed captioning indication, etc. PMCP, defined in the Advanced Television Systems Committee s A 76B, ref cite web title A 76B Programming Metadata Communication Protocol Standard, Revision B url http www.atsc.org cms index.php standards published standards 58 atsc a76 standard work Advanced Television Systems Committee accessdate 24 March 2011 ref provides ATSC broadcasters with a standardized means to exchange system information SI among systems that create and manage these data elements. These systems can be outside Program listing services, program management systems, traffic commercial ..., the Program and System Information Protocol, published as ATSC A 65, which generally includes program ... it is simply a platform independent protocol for the exchange of data. ref cite web last Whitaker ... more details
Cleanup date July 2009 Simple or Streaming Text Oriented Message Protocol STOMP , formerly known as TTMP, is a simple text based protocol, designed for working with Message Oriented Middleware . It provides an interoperable wire format that allows STOMP clients to talk with any Message broker Message Broker supporting the protocol. It is thus language agnostic, meaning a broker developed for one language or platform can receive communications from client software developed in another language. Overview The protocol is broadly similar to HTTP , and works over Transmission Control Protocol TCP using the following commands CONNECT SEND SUBSCRIBE UNSUBSCRIBE BEGIN COMMIT ABORT ACK NACK DISCONNECT Communication between client and server is through a frame consisting of a number of lines. The first line contains the command, followed by headers in the form key value one per line , followed by a blank line and then the body content, ending in a null character . Communication between server and client is through a MESSAGE, RECEIPT or ERROR frame with a similar format of headers and body content. STOMP is similar to the OpenWire binary protocol , used by the http activemq.apache.org Apache ActiveMQ broker. Implementations These are some Message oriented middleware MOM products that support STOMP http activemq.apache.org Apache ActiveMQ , also known as http fusesource.com products enterprise ... Category Message oriented middleware compu network stub fr Streaming text oriented message protocol ... in Erlang programming language Erlang http hornetq.org HornetQ http www.morbidq.com MorbidQ STOMP server using Python programming language Python Twisted Python Twisted http search.cpan.org ... programming language Erlang , which has experimental support for STOMP http stompserver.rubyforge.org ... source client implementation in Erlang programming language Erlang http code.google.com p stomppy Stomp.py an open source client implementation in Python programming language Python External links ... more details
ObjectOrientedProgramming in Common Lisp A Programmer s Guide to CLOS 1988, Addison Wesley , ISBN 0 201 17589 4 is a book by Sonya Keene on the Common Lisp Object System . Published first in 1988, the book starts out with the elements of CLOS and develops through the concepts of data abstraction with classes and methods, inheritance, and genericity towards creating an advanced CLOS program using streams I O. The book s brief table of contents is given below. Table of Contents 1. Introduction to CLOS Model br 2. Elements of CLOS Programs br 3. Developing a simple CLOS Program Locks br 4. Programming with Methods br 5. Controlling the Generic Dispatch br 6. Class Inheritance br 7. Defining CLOS Elements br 8. Redefining CLOS Elements br 9. Creating and Initializing Instances br 10. Procedural Definition Initialization br 11. Developing an Advanced CLOS Program Streams br 12. Highlights of CLOS Appendix A Glossary of CLOS Terminology br Appendix B Syntax of CLOS Operators br Appendix C CLOS Operators Not Documented in This Book br br Bibliography br Index br External links http www.informit.com authors bio.aspx?a FD3B1F01 7104 4756 9C10 011AC7DB0C88 Common Lisp DEFAULTSORT ObjectOrientedProgramming in Common Lisp Category 1988 books Category Books on CLOS Category Addison Wesley books compu book stub ... more details
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