Object identifier — In computing, an object identifier or OID is an identifier used to name an object (compare URN). Structurally, an OID consists of a node in a hierarchically assigned namespace, formally defined using the ITU T s ASN.1 standard.[citation needed]… … Wikipedia
Object Manager (Windows) — Object Manager in Windows, categorized hierarchically using namespaces Object Manager (internally called Ob) is a subsystem implemented as part of the Windows Executive which manages Windows resources. Each resource, which are surfaced as logical … Wikipedia
Identifier — Identifiers on the back of a statue in the Louvre An identifier is a name that identifies (that is, labels the identity of) either a unique object or a unique class of objects, where the object or class may be an idea, physical [countable] object … Wikipedia
Class (computer programming) — In object oriented programming, a class is a construct that is used as a blueprint to create instances of itself – referred to as class instances, class objects, instance objects or simply objects. A class defines constituent members which enable … Wikipedia
Object-relational impedance mismatch — The object relational impedance mismatch is a set of conceptual and technical difficulties that are often encountered when a relational database management system (RDBMS) is being used by a program written in an object oriented programming… … Wikipedia
Class (file format) — In the Java programming language, source files (.java files) are compiled into class files which have a .class extension. Since Java is a platform independent language, source code is compiled into an output file known as bytecode, which it… … Wikipedia
Globally unique identifier — A globally unique identifier (GUID, /ˈɡuːɪ … Wikipedia
Globally Unique Identifier — A Globally Unique Identifier or GUID (pronEng|ˈguːɪd or IPA|/ˈgwɪd/) is a special type of identifier used in software applications in order to provide a reference number which is unique in any context (hence, Globally ), for example, in defining… … Wikipedia
Comparison of programming languages (object-oriented programming) — Programming language comparisons General comparison Basic syntax Basic instructions Arrays Associative arrays String operations … Wikipedia
Digital object identifier — For the use of digital object identifiers on Wikipedia, see Wikipedia:Digital Object Identifier. A digital object identifier (DOI) is a character string (a digital identifier ) used to uniquely identify an object such as an electronic document.… … Wikipedia
Universally Unique Identifier — A Universally Unique Identifier (UUID) is an identifier standard used in software construction, standardized by the Open Software Foundation (OSF) as part of the Distributed Computing Environment (DCE). The intent of UUIDs is to enable… … Wikipedia