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In object-oriented design, the Creator pattern helps in assigning the responsibility of:
In object-oriented design, the Creator pattern helps in assigning the responsibility of:
- Updating methods in a class
- Creating instances of a class (correct)
- Handling user input
- Deleting objects from memory
Which principle guides the assignment of responsibilities in object design?
Which principle guides the assignment of responsibilities in object design?
- Creator Expert
- Middle-Man Connoisseur
- Delegation Specialist
- Information Expert (correct)
What role does class B play in the Creator pattern when it comes to class A objects?
What role does class B play in the Creator pattern when it comes to class A objects?
- Controlling A objects
- Creating A objects (correct)
- Updating A objects
- Deleting A objects
Which design pattern emphasizes assigning responsibilities based on where the required information is located?
Which design pattern emphasizes assigning responsibilities based on where the required information is located?
What is the main role of the Middle-Man in object-oriented design?
What is the main role of the Middle-Man in object-oriented design?
In the context of object creation, what does the Creator pattern rely on class B to do?
In the context of object creation, what does the Creator pattern rely on class B to do?
According to the Information Expert principle, responsibilities should be assigned to:
According to the Information Expert principle, responsibilities should be assigned to:
In the context of assigning responsibilities in Object-Oriented Design, what is the role of the Middle-man pattern?
In the context of assigning responsibilities in Object-Oriented Design, what is the role of the Middle-man pattern?
What is the main purpose of the Expert pattern in Domain Model for object responsibility assignment?
What is the main purpose of the Expert pattern in Domain Model for object responsibility assignment?
In object-oriented design, what should guide the creation of design classes when following the Information Expert principle?
In object-oriented design, what should guide the creation of design classes when following the Information Expert principle?
When applying the Information Expert principle, what action should be taken if relevant design classes are absent?
When applying the Information Expert principle, what action should be taken if relevant design classes are absent?
When determining responsibility assignment in object-oriented design, what should be considered first?
When determining responsibility assignment in object-oriented design, what should be considered first?
In the context of object creation, which class is suggested by the Creator pattern to have the responsibility of creating SalesLineItem objects?
In the context of object creation, which class is suggested by the Creator pattern to have the responsibility of creating SalesLineItem objects?
What is the primary role of the Controller pattern in a system?
What is the primary role of the Controller pattern in a system?
What is the responsibility of the Creator pattern in object creation?
What is the responsibility of the Creator pattern in object creation?
What distinguishes the Controller class in the context of system events?
What distinguishes the Controller class in the context of system events?
Which pattern suggests that Sale should be connected to created objects?
Which pattern suggests that Sale should be connected to created objects?
What is the main function of the middle-man role described in the text?
What is the main function of the middle-man role described in the text?
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