Software Architecture · interview question
In the Builder pattern, why is the 'build()' method important for constructing an object?
Multiple choiceMediumchapter-13-curatedpremiumsoftware-architecturebuilder-pattern
Answer and explanation
Correct answer
C. It finalizes and returns the constructed object.
Why
The 'build()' method finalizes the construction process and returns the fully constructed object. It ensures that all necessary parameters have been set and that the object is in a valid state.
Test yourself on Software Architecture
A free test with instant, explained results. No account needed.
More Software Architecture questions
- How can the Builder pattern be leveraged to support different configurations of an object, such as variations in a…
- What aspect of the Builder pattern makes it particularly suited for constructing immutable objects?
- How does the Builder pattern help in validating the legal states of the constructed object?
- In what scenario might the Builder pattern not be the best choice for object construction?
- How can the Builder pattern be extended to support different variations of an object, such as different types of…
- In the context of the Builder pattern, what is a 'fluent interface'?