Factbites
 Where results make sense
About us   |   Why use us?   |   Reviews   |   PR   |   Contact us  

Topic: Dynamic binding


Related Topics

In the News (Thu 31 Dec 09)

  
  Name binding - Wikipedia, the free encyclopedia
Static binding are somtimes refereed to as early bindings, and dynamic bindings are referred to as late bindings.
An example of a static binding is a direct C function call: the function referenced by the identifier cannot change at runtime.
An example of dynamic binding is dynamic dispatch, as in a C++ virtual method call.
en.wikipedia.org /wiki/Dynamic_binding   (304 words)

  
 Name binding -- Facts, Info, and Encyclopedia article   (Site not responding. Last check: 2007-10-02)
Bind can be done either at (additional info and facts about compile-time) compile-time or (additional info and facts about link-time) link-time (static binding) or at ((computer science) the length of time it takes to execute a software program) run-time (dynamic binding).
Dynamic binding, also called (additional info and facts about dynamic dispatch) dynamic dispatch is a common solution for this problem.
With dynamic binding, the m object is examined at runtime, and the method corresponding to its actual class is invoked.
www.absoluteastronomy.com /encyclopedia/n/na/name_binding.htm   (618 words)

  
 Dynamic Binding
Since the concept of dynamic binding is at the heart of any implementation of Dreams, we must discuss what dynamic binding is. Binding is a term that refers to the semantics, or action, associated with a name, or symbol.
In an early binding message passing object oriented system, the messages must be compiled at compile time, and the actions associated with the names of all the words comprising a message must be determined.
Since a name is known at execution time by the execution token compiled by the compiler from the name found in the source code, the dynamic binding implementation must rely upon knowledge of the inner workings of the compiler and interpreter.
www.elilabs.com /~rj/dreams/node18.html   (1191 words)

  
 Data Binding in Dynamic HTML, Microsoft Interactive Developer, July 1997   (Site not responding. Last check: 2007-10-02)
Data binding differs from traditional data publishing methodologies in that it uses standard HTML as a template for the data and merges the data with the template asynchronously as the data is transmitted to the client—like rendering a GIF—rather than building the entire page on the server.
Before data binding, the author of the Web pages would have had to use CGI scripts or a template processor to construct three pages: one to display a list of stocks in the user's portfolio, another to show the list sorted by symbol, and a third to display the list sorted by asset value.
The binding agent is thus a synchronization mechanism for maintaining the display and storage of data in the page.
www.microsoft.com /mind/0797/databinding.asp   (3271 words)

  
 ECS EPrints Service - A Syntactic Theory of Dynamic Binding
Even though most programming languages favour lexical scope, not only does dynamic binding remain an interesting and expressive programming technique in specialised circumstances, but also it is a key notion in formal semantics.
Afterwards, following the saying that deep binding is suitable for parallel evaluation, we present the parallel evaluation function of a future-based functional language extended with constructs for dynamic binding.
Second, we show that dynamic binding is an essential notion in semantics that can be used to define exceptions.
eprints.ecs.soton.ac.uk /2759   (239 words)

  
 dynamic binding - Definition of dynamic binding - dynamic binding in Encyclopedia - DictionaryWords.net   (Site not responding. Last check: 2007-10-02)
--- [from foldoc] --- :dynamic binding : The property of object-oriented programming languages where the code executed to perform a given operation is determined at run time from the class of the operand(s) (the receiver of the message).
One important reason for having dynamic binding is that it provides a mechanism for selecting between alternatives which is arguably more robust than explicit selection by conditionals or pattern matching.
When a new subclass is added, or an existing subclass changes, the necessary modifications are localised: you don't have incomplete conditionals and broken patterns scattered all over the program.
www.dictionarywords.net /find/word/dynamic+binding   (191 words)

  
 ECS EPrints Service - A Syntactic Theory of Dynamic Binding
Although largely replaced by lexical scoping, not only does dynamic binding remain an interesting and expressive programming technique in specialised circumstances, but also it is a key notion in semantics.
Second, we show that dynamic binding is an essential notion in semantics that can be used to define the semantics of exceptions.
Finally, following the saying that deep binding is suitable for parallel evaluation, we present the parallel evaluation function of a future-based functional language extended with constructs for dynamic binding.
eprints.ecs.soton.ac.uk /2770   (245 words)

  
 Virtual interfaces with dynamic binding - US Patent 6330599   (Site not responding. Last check: 2007-10-02)
A router is dynamically coupled to and decoupled from a set of networks sequentially, so that an administrator or an administrative program at the router may issue administrative and/or set-up commands to each of the networks.
In a third aspect, a router is dynamically coupled to and decoupled from a set of networks sequentially, so that an administrator or an administrative program at the router may issue administrative and/or set-up commands to each of the networks.
In a preferred embodiment, the serial port 121 is disposed for dynamic binding to one of a plurality of serial ports 111, by sequentially making and breaking the communication link 123 between the router 120 and one of a plurality of network extenders 110.
www.patentstorm.us /patents/6330599.html   (7207 words)

  
 11 POLYMORPHISM AND DYNAMIC BINDING
The combination of inheritance, feature redefinition, polymorphism and dynamic binding supports a development mode in which every module is open and incremental.
Dynamic binding guarantees that whenever more than one version of a routine is applicable the right version (the one most directly adapted to the target object) will be selected.
This policy also yields an important performance benefit: in contrast with the costly run-time searches that may be needed with dynamic typing (since a requested routine may not be defined in the class of the target object but inherited from a possibly remote ancestor), the EiffelBench implementation always finds the appropriate routine in constant-bounded time.
archive.eiffel.com /doc/online/eiffel50/intro/language/invitation-12.html   (971 words)

  
 ADA 95 section 1
When the words dynamic binding are used, it actually means dynamic binding of an operation to an object.
Static binding is when it is known which object will be linked to a particular function at compile time.
Dynamic binding is when you can not determine which object will be linked to a particular function until run time.
www.users.globalnet.co.uk /~jrichard/Dynamic_binding.html   (261 words)

  
 Object-Orientation FAQ -- 2.3) What Is Dynamic Binding?   (Site not responding. Last check: 2007-10-02)
Statically-typed dynamic binding is found in languages such as C++ (virtual functions) and Eiffel (redefinition).
The run-time selection of methods is another case of dynamic binding, meaning lookup is performed (bound) at run-time (dynamically).
Dynamic binding allows new objects and code to be interfaced with or added to a system without affecting existing code and eliminates switch statements.
www.gusw.net /doc/OO/OOFAQ/oo-faq-S-2.3.html   (310 words)

  
 dynamic from FOLDOC
The property of object-oriented programming languages where the code executed to perform a given operation is determined at run time from the class of the operand(s) (the receiver of the message).
To access a non-local variable in a dynamically scoped language, dynamic links are followed until a binding for the given variable name is found.
A common implementation of dynamic scope is shallow binding.
wombat.doc.ic.ac.uk /foldoc/foldoc.cgi?dynamic   (3531 words)

  
 Dynamic binding   (Site not responding. Last check: 2007-10-02)
The most general case for binding is to use a dynamic binding protocol.
The binding parameters associated with the URL are transferred, along with the accounting type if present in the warrant.
The binding server determines the descriptor and unsigned argument to be used.
www.jtrix.org /documentation/technical-overview/node52.html   (238 words)

  
 3. Chapter 14 "Dynamic Binding and User Interface"
This is because the instance to which a message is directed can only be determined dynamically (at run-time) and the code associated with the specified selector is likely to be different for objects from different classes.
For example, the definition of a method in a class does not become overly dependent on the domain bindings of instance variables, as long as the specified domains offer (at least) the same public interfaces used in the method body.
Dynamic binding of methods provides capability (such as printing) that is object-transparent and that is resilient to changes in object relationships (such as changing variable-domain relations).
coronet.iicm.edu /wbtmaster/allcoursescontent/oodlib/oodhtm3.htm   (1819 words)

  
 MIT Scheme Reference: Special Forms
Thus the second binding is done in an environment in which the first binding is visible, and so on.
The extent of a dynamic binding is defined to be the time period during which the variable contains the new value.
If a macro transformer inserts a free reference to an identifier, the reference refers to the binding that was visible where the transformer was specified, regardless of any local bindings that may surround the use of the macro.
www.swiss.ai.mit.edu /projects/scheme/documentation/scheme_3.html   (7982 words)

  
 Heparin-induced thrombocytopenia: new evidence for the dynamic binding of purified anti-PF4-heparin antibodies to ...
the anti-PF4-heparin antibodies bind platelets and cause aggregation
The relative surface expression of PF4 on activated and nonactivated platelets was measured by the binding of sheep anti-PF4
Figure 7 demonstrates that heparin is required to facilitate the binding of HIT IgG to aggregated platelets.
www.bloodjournal.org /cgi/content/full/96/1/182   (4286 words)

  
 DYNAMIC BINDING   (Site not responding. Last check: 2007-10-02)
Dynamic binding The property of object-oriented programming languages where the code executed to perform a given operation is determined at run time from the class of the operand(s) (the receiver of the message).
C++ implements dynamic binding using " virtual member functions".
All intellectual property rights in and to the game are owned in the U.S.A and Canada by Hasbro Inc., and throughout the rest of the world by J.W. Spear & Sons Limited of Maidenhead, Berkshire, England, a subsidiary of Mattel Inc. Mattel and Spear are not affiliated with Hasbro.
www.websters-online-dictionary.org /dy/dynamic+binding.html   (267 words)

  
 Dynamic Binding and
Dynamic Typing: no constraints on the values stored in a variable.
Run-time type information: dynamic type is associated with the value.
There is no notion of static type to be associated with a variable.
www.csd.uu.se /kurs/oop/ht98/Lectures/D5/html/Implementation_of_Dynamic_Binding/sld009.htm   (46 words)

  
 gmane.comp.lang.haskell.general   (Site not responding. Last check: 2007-10-02)
Often a simple first-class function, or a record thereof, is enough (in fact, "dynamic binding" is just the OOO way of saying "calling a first-class function").
Let me presume that dynamic binding was meant here in the sense of late binding, in the sense of subtyping polymorphism.
No, as far as I read it, "dynamic" or "late binding" is orthogonal to subtyping, or typing in general.
comments.gmane.org /gmane.comp.lang.haskell.general/11728   (1128 words)

  
 Polymorphism   (Site not responding. Last check: 2007-10-02)
One feature in object-oriented programming languages which is essential to implementing polymorphism is dynamic bindning of functions.
Static (or early) binding is the concept of resolving a function/method call at compile time.
Dynamic (or late) binding is the concept of resolving a method call at run time.
medialab.di.unipi.it /web/IUM/Programmazione/OO/what/dynbind.html   (187 words)

  
 Misusing Dynamic Binding When Static Binding Would Do, Part 2
JWAA solves this in the obvious manner, by using Java as the configuration language and avoids dynamic substitutes such as XML, properties files, resource files, and the like, reserving dynamic binding for those rare cases where only dynamic binding will do.
Object-oriented old-timers will be familiar with my early work with Objective-C and will probably be surprised at what may seem a condemnation of dynamic binding from me. After all, Objective-C is a language that simply adds Smalltalk-style dynamic binding to C. This misinterprets the point of this rant.
This is not a condemnation of dynamic binding, which can be invaluable when used appropriately.
softwaredev.earthweb.com /java/sdjojta/article/0,,12401_929491,00.html   (1362 words)

  
 ATP Binding to Rho Transcription Termination Factor. MUTANT F355W ATP-INDUCED FLUORESCENCE QUENCHING REVEALS DYNAMIC ...
Equilibrium binding of ATP to bicyclomycin-treated F355W Rho and wild-type Rho.
The dissociation constants and stoichiometry of non-hydrolyzable binding of ATP analogues to hexameric F355W Rho
for ATP binding in the presence of poly(C) was estimated.
www.jbc.org /cgi/content/full/278/16/13719   (5370 words)

  
 Dynamic binding of network identities to locally-meaningful identities in computer networks - Patent 5550981
A method and apparatus for binding network identities to locally-meaningful identities in a computer network is disclosed.
The invention as set forth in claim 9 above, wherein the means for determining comprises means for denying the particular request and means for responding to the particular request by transmitting an appropriate error message to the first computer.
The present invention generally relates to network operating systems for computers, and in particular, to a method and apparatus for dynamically binding network identities to locally-meaningful identities on a particular computer in a network of computers.
www.freepatentsonline.com /5550981.html   (4138 words)

  
 Towards a Psychologically Plausible Dynamic Binding Mechanism (ResearchIndex)
Simulations of connectionist binding mechanisms were undertaken to discover whether the experimental results can be accounted for by either an enumerated representation model, a...
5 Dynamic binding: a basis for the representation of shape by..
Visual Segmentation and the Dynamic Binding Problem: Improving the..
citeseer.ist.psu.edu /90803.html   (441 words)

  
 Concerns about dynamic data exchange   (Site not responding. Last check: 2007-10-02)
One method is to use the Dynamic Data Exchange DDE protocol...
Dynamic Data Exchange : Dynamic Data Exchange (DDE) is a message protocol used by MS-WINDOWS applications to exchange data through an open interface.
One simple way is to use a feature called dynamic data exchange.
businessmanager-comeback.com /articles/54/dynamic-data-exchange.html   (517 words)

  
 C. Auditory Scenes and Dynamic Binding
We propose to work on the ``dynamic binding problem'', - the association of features of sound patterns to sources/ objects and the representation of bindings or links between features, between features and sources, and between sources.
Our technical approach to the binding problem is based on a proposal of Von der Malsburg [.MALSBURG 1986.] that fine temporal structure of neural activity be viewed as the medium for expressing dynamic binding.
This can be taken further in two directions: (a) Represent binding via groups of neurons firing periodically (thus one can encode via both level of firing and phase of firing); (b) Represent binding via wave-like activity patterns in large networks called Synfire Chains (a technically complex idea due to Abeles [.abeles 1982.]).
www.isr.umd.edu /CAAR/proposal/2/node10.html   (838 words)

  
 Narratology as a cognitive science by David Herman
Bartlett's schemata would later be subdivided into dynamic and static knowledge representations-that is, stereotyped sequences of events ("scripts") and stereotypic states of affairs or situations ("frames") (Minsky 1975; Schank and Abelson 1977).
Narrative understanding requires, in particular, binding actions and occurrences to temporal segments of the narrated world that can precede, follow upon, or be indeterminately located in time relative to one another.
Emmott 1997), as well as binding participants to types of processes (material, mental, verbal, etc.) that they may initiate or undergo, thereby taking on roles and relations that the early narratologists tried to describe under the heading of actants (Greimas 1983; cf.
www.imageandnarrative.be /narratology/davidherman.htm   (9849 words)

Try your search on: Qwika (all wikis)

Factbites
  About us   |   Why use us?   |   Reviews   |   Press   |   Contact us  
Copyright © 2005-2007 www.factbites.com Usage implies agreement with terms.