methods v3.1.3

Formal Methods and Classes

Formally defined methods and classes for R objects, plus other programming tools, as described in the reference.

Functions in methods

Name Description
classRepresentation-class Class Objects
classesToAM Compute an Adjacency Matrix for Superclasses of Class Definitions
Classes Class Definitions
as Force an Object to Belong to a Class
dotsMethods The Use of ... in Method Signatures
className Class names including the corresponding package
callGeneric Call the Current Generic Function from a Method
BasicClasses Classes Corresponding to Basic Data Types
canCoerce Can an Object be Coerced to a Certain S4 Class?
Documentation Using and Creating On-line Documentation for Classes and Methods
findMethods Description of the Methods Defined for a Generic Function
fixPre1.8 Fix Objects Saved from R Versions Previous to 1.8
evalSource Use Function Definitions from a Source File without Reinstalling a Package
getClass Get Class Definition
findClass Computations with Classes
GenericFunctions Tools for Managing Generic Functions
genericFunction-class Generic Function Objects
getMethod Get or Test for the Definition of a Method
environment-class Class "environment"
EmptyMethodsList-class Internal Class representing Empty Methods List
is Is an Object from a Class?
initialize-methods Methods to Initialize New Objects from a Class
isSealedMethod Check for a Sealed Method or Class
language-class Classes to Represent Unevaluated Language Objects
LinearMethodsList-class Class "LinearMethodsList"
languageEl Elements of Language Objects
getPackageName The Name associated with a Given Package
hasArg Look for an Argument in the Call
implicitGeneric Manage Implicit Versions of Generic Functions
inheritedSlotNames Names of Slots Inherited From a Super Class
MethodWithNext-class Class MethodWithNext
new Generate an Object from a Class
LocalReferenceClasses Localized Objects based on Reference Classes
setLoadActions Set Actions For Package Loading
setMethod Create and Save a Method
method.skeleton Create a Skeleton File for a New Method
MethodsList-class Class MethodsList, Deprecated Representation of Methods
Methods General Information on Methods
promptClass Generate a Shell for Documentation of a Formal Class
ObjectsWithPackage-class A Vector of Object Names, with associated Package Names
S4groupGeneric S4 Group Generic Functions
substituteDirect SubstituteDirect
SClassExtension-class Class to Represent Inheritance (Extension) Relations
testInheritedMethods Test for and Report about Selection of Inherited Methods
StructureClasses Classes Corresponding to Basic Structures
envRefClass-class Class "envRefClass"
MethodDefinition-class Classes to Represent Method Definitions
methods-defunct Defunct Functions in Package methods
promptMethods Generate a Shell for Documentation of Formal Methods
representation Construct a Representation or a Prototype for a Class Definition
selectSuperClasses Super Classes (of Specific Kinds) of a Class
setClass Create a Class Definition
.BasicFunsList List of Builtin and Special Functions
RMethodUtils Method Utilities
methods-deprecated Deprecated Functions in Package methods
methods-package Formal Methods and Classes
S3Part S3-style Objects and S4-class Objects
setClassUnion Classes Defined as the Union of Other Classes
setGeneric Define a New Generic Function
MethodSupport Additional (Support) Functions for Methods
methodUtilities Utility Functions for Methods and S-Plus Compatibility
callNextMethod Call an Inherited Method
setOldClass Register Old-Style (S3) Classes and Inheritance
nonStructure-class A non-structure S4 Class for basic types
TraceClasses Classes Used Internally to Control Tracing
makeClassRepresentation Create a Class Definition
show Show an Object
signature-class Class "signature" For Method Definitions
slot The Slots in an Object from a Formal Class
showMethods Show all the methods for the specified function(s)
validObject Test the Validity of an Object
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Details

Priority base
References John M. Chambers (2008) ``Software for Data Analysis: Programming with R''; Springer NY.
License Part of R 3.1.3
imports utils
Contributors R team

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