Chapter 14. Construction Builder
Incrementally create an immutable object with a builder that stores constructor arguments in fields.
14.1 How It Works
The basic recipe for a Construction Builder is very simple. You need to create an immutable object, which I’ll call the product, in a gradual manner. So, take each of the constructor arguments of the product and make a field for each one. Add further fields for any other attributes of the product that you’re collecting. Finally, add a method to create and return a new product object assembled from all the data in the Construction Builder.
You may want to add some lifecycle controls to the Construction ...
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