method
Let an agent explain the programming method, relay its role and kinds from computer-science sources, describe the kinds its aliases name, and distinguish a method from a plain function and from a field.
Research draft, second pass
A second pass drafted this model: the structure a model of this thing needs, and what is known about it in the world. The line under this one says how the second half was obtained - researched against sources, or recalled without web access, in which case nothing here was read anywhere and every claim is a lead to verify. Unreviewed either way.
written by Claude from model knowledge without web access - no source was read, every claim is a lead to verify
Researched by: Claude
Purpose and description
Let an agent explain the programming method, relay its role and kinds from computer-science sources, describe the kinds its aliases name, and distinguish a method from a plain function and from a field.
In object-oriented programming, a method is a subroutine, a block of code, that belongs to a class or object and defines a behaviour it can perform, often acting on the object s data; the registry aliases name kinds such as constructors, class methods, accessor methods and abstract methods. A method is how objects do things, distinct from a field that holds data, and it is a core part of object-oriented design.
What it is for: Defining a behaviour of a class or object.
It can be explain the concept; relay its role and kinds; describe named kinds; distinguish it from a function and a field.
Distinguishing features
Bound to a class or object
Defines behaviour
Several kinds
Core to object orientation
What it looks like
Not a visible object; a named block of code attached to a class or object.
Physical character
belongs to: a class or object note
nature: subroutine note
registry parents: attribute of a class, subroutine note
How it is recognised
A subroutine belonging to a class or object
Constructor, class method, accessor method, abstract method
A plain function is not bound to an object; a field holds data rather than behaviour
Related models
is a kind of - in registry terms
is contrasted with -
is contrasted with -
is part of -
In practice
Families and kinds
instance method
class method
constructor
abstract method
Standards and regulation
Programming language semantics
Failure modes and hazards
Confusing a method with a plain function
Confusing a method with a field
Conflating method kinds
Also called
Where this came from
wikidata · CC0 1.0
Also registered as vr.tr.method
Drafted structure
Bundle to layer to finding to question, as the second pass will find it: 4 bundles · 8 layers · 8 findings · 16 questions.
Understand What a method is.
Definition.
Definition
Definition.
Definition
Definition.
- What is a method, and how does it differ from a plain function and a field? definition
- Is the question about a specific kind such as a constructor? boundary
Kinds
Named kinds.
Kinds
Kinds.
- What are instance methods, class methods and constructors? definition
- Which entry fits the specific kind? action
Role Role.
Sources.
Behaviour
Behaviour.
Behaviour
Behaviour.
- How does a method define an object s behaviour? provenance
- Which references are standard? provenance
Data
Acting on data.
Data
Data.
- How does a method act on an object s data? provenance
- Which sources are cited? provenance
Design Design.
Sources.
OOP
Object orientation.
OOP
OOP.
- Why are methods central to object-oriented design? provenance
- Which sources are cited? provenance
Signatures
Signatures.
Signatures
Signatures.
- What is a method signature and how is it called? provenance
- Which sources are cited? provenance
Context Context.
Context.
Function
Functions.
Function
Function.
- How does a method relate to the general idea of a subroutine? provenance
- Which entry fits subroutine? action
Fields
Fields.
Fields
Fields.
- How do methods and fields together make up a class? provenance
- Is the sense correctly identified? boundary
What the second pass must settle
- Should method kinds be separate entries?
- How should the class relation be shown?
- How should the function contrast be explained?