Java Quick Reference
  Language Fundamentals
  Operators and Assignments
  Flow Control and Exceptions
  Declarations and Access Control
  Garbage Collection
  Overloading and Overriding
  Threads
  The java.lang Package
  The java.util Package
  The java.awt Package
  The java.io Package
  References
  Miscellaneous Notes
  Tips & Traps
  Mock Exams

The java.util Package - The List Interface

  • provide skeletal implementations that can be used as the basis for building custom collection classes

  • available classes are:

    1. AbstractCollection
    2. AbstractList
    3. AbstractMap
    4. AbstractSequential
    5. AbstractSet


  • JSK implementations extend the applicable Abstract class and implement the appropriate Interface
Collections Framework Collection Abstract Classes Iterator List