ABAP, classical programming style

Abstraction

1. ABAP language support for

2. level of

3. relationship with encapsulation

AbstractProduct

Accessibility

Adaptee

Adapter

Adjectives

Aggregate

Algorithms

Anti-pattern

Attributes

Avoiding

Behaviors

Caretaker

Case-less programming

Casting

1. generalizing cast

2. specializing cast

Chain of Responsibility

Change of state

Class

1. attributes

2. behaviors

3. definition deferred

4. global

5. interdependency

6. local

7. members

8. method

9. signature

Class cohesion

Class composition

Class diagram

Class events

Class explosion

Class hierarchy

Class reference variable

Clean code

Code reuse

Cohesion

Command

Component

Composition

Conditional logic

1. reduction of

Constant interface

Constructor

Create private

Creator

Data

1. extrinsic

2. intrinsic

Decorator

Delay

Dependency

Dependency injection

Design pattern

1. name

2. purpose

   1. behavioral

   2. creational

   3. structural

3. scope

   1. class

   2. object

Destructors

Dispatch

1. double dynamic

2. dynamic

Dynamic dispatch

Dynamic type

Eager initialization

Empty method

Encapsulation

1. ABAP language support for

2. considerations for using effectively

3. unit

   1. hybrid

   2. instance

   3. procedural vs. object-oriented

   4. static

Exception

1. catch

2. try-endtry

Factory patterns, types of

1. abstract factory

2. factory method

3. simple factory

Final class

Final method

Flyweight

Flyweight pool

Friendship

Gang of Four (GoF)

getNext method

Handler

hasNext method

Hook

Information hiding

Inheritance

1. ABAP language support for

2. controlling

3. effects

   1. on constructor methods

   2. on design

   3. on member visibility

   4. on reference variables

   5. on subsequent maintenance

4. multiple

5. paths of

6. single

Instance class

Instantiation

Interchangeable

Interface

1. ABAP Language Support for

2. implementing

3. narrow

4. reference variables

5. supplementing public visibility of class

6. wide

Invoker

Iterator

Lazy initialization

Loose coupling

Memento

Methods

1. abstract

2. overloading

3. overriding

Notification

Nouns

Null object

Object

Object creation

Observation techniques

1. pull

2. push

Observer

Open/Closed Principle

1. extension

2. modification

Originator

Parameters

1. keyword

2. positional

Phases

1. construction

2. execution

Polymorphism

1. ABAP language support for

2. dynamic

3. effects of

   1. on subsequent maintenance

4. static

Product

Protected methods

Publish

Read-only

Realm

1. instance

2. static

Real-world entities

Receiver

Reference variable type

Relationship

1. aggregation

2. association

3. cardinality

4. class-level

5. composition

6. general

7. instance level

8. multiplicity

9. realization

Reset state

Reusable components

Scope

1. class

2. object

Sender

Separation of concerns

Sharing

Signature

Single Responsibility Principle

Singleton

1. Similarity with static class

Skeleton of algorithm

SOLID principles

1. dependency inversion

2. interface segregation

3. Liskov substitution

4. open closed

5. single responsibility

State

1. diagram

2. pattern

3. transition

Static type

Strategy

Subject

Subscribe

Surrogate

Target

Template Method

Transition condition

Uncle Bob

Unified Modeling Language (UML)

Verbs

Visibility

1. level setting

2. method

3. package

4. private

5. protected

6. public

Visitable

Visitor

Wrapper