OCP Java SE 8 Programmer II Exam Guide (Exam 1Z0-809), 7th Edition

9

Streams

CERTIFICATION OBJECTIVES

•       Collections Streams and Filters

•       Iterate Using forEach Methods of Streams and List

•       Describe Stream Interface and Stream Pipeline

•       Filter a Collection by Using Lambda Expressions

•       Use Method References with Streams

•       Develop Code to Extract Data from an Object Using peek() and map() Methods Including Primitive Versions of the map() Method

•       Search for Data by Using Search Methods of the Stream Classes Including findFirst, findAny, anyMatch, allMatch, noneMatch

•       Develop Code That Uses the Optional Class

•       Develop Code That Uses Stream Data Methods and ...