Additional Notes
How does method design impact object interaction?
Track: Java
Topic: OOP
Focus: Instance Methods
Java: Instance Methods
Answer
Poorly designed methods can lead to tight coupling and unclear responsibilities.
Methods that require extensive knowledge of another object's internals create dependencies that make the system fragile. For example, if a `Cart` class directly manipulates a `Product`'s fields, changing the `Product` class implementation might necessitate changes in `Cart`, reducing flexibility.
Methods that require extensive knowledge of another object's internals create dependencies that make the system fragile. For example, if a `Cart` class directly manipulates a `Product`'s fields, changing the `Product` class implementation might necessitate changes in `Cart`, reducing flexibility.
Topics: Instance Methods Java OOP