The consequences of which pattern are:

1. allows you to override selected actions of the existing class in the created class.

2. adds only one object, and gaining access to the customized class does not require an additional intermediate level in the form of a pointer.

The adapter pattern is an example of a pattern from the group:

Provide the correct class multiplicity for the description below:

A river

segment belongs to exactly one river, but the river must consist of at least

one segment.

What is the main purpose of a UML activity diagram?

Which symbol represents the beginning of a flow in an activity diagram?

What does a branch node (diamond) represent in an activity diagram?

What is the relationship between sequence diagram and communication diagram? 

(multiple answers)

What are swimlanes used for in an activity diagram?

Which of the following methods exist in the SafetyInspectionController class?

(multiple answers)

If you want to use an existing class but its interface does not match the one you need or when you want to create a reusable class that interacts with unrelated or unknown classes (that is, those that will not necessarily have interfaces compatible with the class you are expanding).

You will apply: