Prototype Design Pattern, Prototype Design, Flutter, Flutter App Development, Dark Design Patterns.
public int getAge() { return age; } public void setAge(int age) { this.age = age; } public double getPsp() { return psp; } public double getAverageBatchPsp() { return averageBatchPsp; } public void setAverageBatchPsp(double averageBatchPsp) { this.averageBatchPsp = averageBatchPsp; } public String