Java Programming

  1. Generics
    1. Introduction to Generics
      1. Motivation for Generics
        1. Type Safety
          1. Eliminating Casts
          2. Generic Classes and Interfaces
            1. Defining Generic Types
              1. Using Type Parameters
                1. Multiple Type Parameters
                2. Generic Methods
                  1. Method-Level Type Parameters
                    1. Usage Examples
                    2. Bounded Type Parameters
                      1. Upper Bounds
                        1. Lower Bounds
                          1. Multiple Bounds
                          2. Wildcards
                            1. Upper Bounded Wildcards (? extends Type)
                              1. Lower Bounded Wildcards (? super Type)
                                1. Unbounded Wildcards (?)
                                2. Type Erasure
                                  1. How Type Erasure Works
                                    1. Implications for Runtime
                                      1. Bridge Methods

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                                    7. Input/Output (I/O)