Defenition – Private Constructor _. Private Constructor – is an exclusive instance constructor that restricts this class from being instantiated in other classes . This class is mainly used when you need to have static members only e.g static variables or static methods.
What is the use of private constructor in flutter?
Defenition – Private Constructor _. Private Constructor – is an exclusive instance constructor that restricts this class from being instantiated in other classes . This class is mainly used when you need to have static members only e.g static variables or static methods.