10/22/2021 Rivka Scheinberg Post in Determining the Range,Non-Static Member Classes,Oracle Exams Leave a Comment on Instantiating Static Member Classes – Nested Type Declarations Instantiating Static Member Classes – Nested Type Declarations Instantiating Static Member Classes A static member class can be instantiated without first creating an instance of the enclosing class. Example 9.2 shows a client creating an instance of a static member class at (14) using the new operator and… Continue Reading
09/22/2021 Rivka Scheinberg Post in Determining the Range,Oracle Exams,Static Member Types Leave a Comment on The StringBuilder Class – Selected API Classes The StringBuilder Class – Selected API Classes 8.5 The StringBuilder Class Although there is a close relationship between objects of the String and StringBuilder classes, these are two independent final classes, both directly extending the Object class. Hence, String references cannot be stored (or cast) to StringBuilder… Continue Reading