Reactive Programming Methods

RxJava 2.1.9    |    Intermediate
  • 12 videos | 40m 58s
  • Includes Assessment
  • Earns a Badge
Rating 4.3 of 4 users Rating 4.3 of 4 users (4)
Explore reactive programming concepts in Java by taking this course. It explores Java reactive methods and how to perform operations with RxJava. You will begin by studying marble diagrams, map and flatMap operations. You will look at common Boolean functions used with Observables, and complete a groupBy operation and a cast operation via RxJava. Other topics include how to apply an RxJava filter method, how to define a timeInterval operator and use a timestamp. Further concepts include using the scan operator to implement an accumulator function. As you progress, you'll discover how to combine two Observables with a Java zip function and work with the RxJava concat method. Then finally, as a review exercise, you will reactively filter and transform data.

WHAT YOU WILL LEARN

  • Describe a marble diagram
    Perform a map operation using rxjava
    Complete a flatmap operation using rxjava
    Perform any, all, contains, and isempty operations using rxjava
    Complete a groupby operation using rxjava
    Perform a cast operation using rxjava
  • Use an rxjava filter method
    Define a timeinterval operator and use a timestamp in rxjava
    Use the scan operator to apply an accumulator function in rxjava
    Combine using zip method in rxjava
    Work with the concat method in rxjava
    Use rxjava filters and transforms on data

IN THIS COURSE

  • 3m 1s
    After completing this video, you will be able to describe a Venn diagram. FREE ACCESS
  • 4m 5s
    In this video, you will perform a map operation using RxJava. FREE ACCESS
  • Locked
    3.  Using FlatMap
    3m 46s
    In this video, learn how to complete a flatMap operation using RxJava. FREE ACCESS
  • Locked
    4.  Using Boolean
    2m 56s
    In this video, find out how to perform any, all, contains, and isEmpty operations using RxJava. FREE ACCESS
  • Locked
    5.  Using GroupBy
    3m 27s
    Learn how to complete a groupBy operation using RxJava. FREE ACCESS
  • Locked
    6.  Using Cast
    3m 6s
    Learn how to use RxJava to perform a cast operation. FREE ACCESS
  • Locked
    7.  Using Filter
    3m 20s
    In this video, you will learn how to use the RxJava filter method. FREE ACCESS
  • Locked
    8.  Using TimeInterval and Timestamp
    4m 21s
    In this video, you will define a timeInterval operator and use a timestamp in RxJava. FREE ACCESS
  • Locked
    9.  Accumulating Using Scan
    3m 3s
    Find out how to use the scan operator to apply an accumulator function in RxJava. FREE ACCESS
  • Locked
    10.  Combining Using Zip
    3m 33s
    In this video, find out how to combine using the zip method in RxJava. FREE ACCESS
  • Locked
    11.  Using the Concat Operator
    3m 17s
    In this video, you will learn how to use the concat method in RxJava. FREE ACCESS
  • Locked
    12.  Exercise: Reactively Filter and Transform Data
    3m 5s
    In this video, you will learn how to use RxJava filters and transforms on data. FREE ACCESS

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