Iterables and Iteration

  • Edward Sciore


This chapter examines the question of how to iterate through a collection of objects. The chapter examines external iteration, in which you write a loop to examine the elements, and internal iteration, in which you call a method to perform the loop for you. The methods of the Java Stream interface are discussed, which provide a powerful example of internal iteration.

Copyright information

© Edward Sciore 2019

Authors and Affiliations

  • Edward Sciore
    • 1
  1. 1.NewtonUSA

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