Architecture & LLD Preview
Builder Pattern
Construct complex objects step-by-step. The pattern allows you to produce different types and representations of an object using the same construction code.
Builder pattern separates the construction of a complex object from its representation, allowing the same construction process to create various representations.
Core Design Challenge
"How do we simplify the creation of objects with many optional parameters?"
What You'll Learn:
- ✦Step-by-step assembly of complex objects
- ✦Fluent, chainable method calls for better readability
- ✦Validating configurations before calling build()
- ✦Avoiding telescoping constructors with optional parameters