Titlebook: Object-Oriented Design with ABAP; A Practical Approach James E. McDonough Book 2017 James E. McDonough 2017 ABAP.SAP.ABAP programming.ABAP

虚弱的神经

James E. McDonoughrden. Ziel dieser Versuche muß es sein, nicht nur technisch befriedigende sondern auch wirtschaftlich tragbare Bearbeitungsbedingungen zu finden. In diese Bearbeitungsbedingungen gehen vom Werkstück, von der Schleifscheibe, von der Maschine und gegebenenfalls vom Kühlmittel her Einflüsse ein. Sie vo

conformity

EncapsulationYou’ll start your journey to Objectropolis from the perspective of Encapsulation, largely because this is the object-oriented design concept with which most procedural programmers already are familiar.

Stress

IRATE

InheritanceThe next stop on your journey to Objectropolis takes you from Abstraction to a place called Inheritance.

gonioscopy

收养

动作谜

AVOID

Design PatternsNow that you know the basic principles of object-oriented design and have become familiar with the class diagrams offered by the Unified Modeling Language, you are now ready to begin your exploration of the galaxy known as Design Patterns.

污秽

Singleton Design PatternYYou will find this design pattern useful when you need to guarantee that there is only a single instance of a class available during execution.

遭遇

Strategy Design PatternA Swiss Army Knife is a versatile, foldable, pocket-sized, multi-tool utility containing a variety of pivoting attachments suitable for use in everyday circumstances. Its handle is shaped to offer both comfort and dexterity to the person using it.