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  • Java Collections,Lambda, Functional Interfaces

 This Course basically designed for the people who has knowledge in prior knowledge about java.

We will Cover the Followings in this course ,

  1. Lambdas

  2. Streams

  3. Parallel Streams

  4. Optional 

  5. New Interface Concepts 

Here the Sub Topics we are going to cover in this tutorial , 

01 About the Course

02 Why Java8 

03 Java7 vs Java8 Example Part 1

04 Java7 vs Java8 Example Part 2

05 What is lambda

06 Implement Runnable Using Lambda Expression

07 Implement Comparator Using Lambda Expression

08 How to install Java Decompiler in Eclipse

09 Introduction to Functional Interfaces

10 Consumer Interface Part-1

11 Consumer Interface Part-2

12 Consumer Interface Part-3

13 BiConsumer Interface Part 1

14 BiConsumer Interface Part 2

15 Predicate Interface Part 1

16 Predicate Interface Part 2

17 Predicate Interface Part 3

18 Predicate Interface Part 4

19 Function Interface Part 1

20 Function Interface Part 2

21 Function Interface Part 3

22 Unary and Binary Functional Interface

23 Supplier Functional Interface

24 Method Reference 

25 Method Reference and Constructor Reference

26 Lambda Local Variable

27 Streams Introduction

27 Streams Introduction 1

28 Streams Example Part 1

29 Streams Example Part 2

30 Streams Example Part 3

31 Streams Map Example Part 1

32 Streams Map Example Part 2

33 Streams FlatMap Example Part 1

34 Streams FlatMap Example Part 2

35 Streams FlatMap Example Part 3

36 Streams FlatMap Example Part 4

37 Streams Filter Example

38 Streams Reduce Example Part 1

39 Streams Reduce Example Part 2

40 Streams Filter Map Reduce Example

41 Streams MinBy, MaxBy Example

42 Streams Limit Skip Example

43 Streams AllMatch, AnyMatchExample

44 Streams FindAny , FindFirst Example

45 Streams Factory Method Example

46 Numeric Stream Example 

47 Numeric Stream Factory Method Example 

48 Numeric Stream Factory Aggregation Method Example 

49 Stream Boxing and UnBoxing Example 

50 Numeric Stream Map Example 

51 Stream Joining Example

52 Stream Mapping and Counting Example

53 Stream Summing and Averaging Example

54 Stream Grouping By Example Part 1

55 Stream Grouping By Example Part 2

56 Stream Partitioning By Example

57 Sequential vs Parallel Stream Example Part 1

58 Sequential vs Parallel Stream Example Part 2

59 Sequential vs Parallel Stream Use Case

60 Parallel Stream When Not to Use Case Part 1

60 Parallel Stream When Not to Use Case Part 2

61 Optional Class Introduction

62 Optional Class Example Part 1

63 Optional Methods Example Part 1

64 Optional If Present Method Example

65 Optional Methods Example Part 2

66 Optional FlatMap Filter Example

67 Interface Default and Static Method Introduction

68 Default Method Sort Example

69 Default Method Custom Sort Example

70 Interface Method and Static Method Example

  • You should have basic knowledge about core java and generics[Collection]
  • For experienced java developers
View More...
  • Section 1 : Introduction 1 Lectures 00:02:31

    • Lecture 1 :
    • What are we going to cover in this course Preview
  • Section 2 : Why Java 8? 3 Lectures 00:17:22

    • Lecture 1 :
    • Java7 vs Java8 Example Part 1
    • Lecture 2 :
    • Java 8 and it's importance
    • Lecture 3 :
    • Java7 vs Java8 Example Part 2
  • Section 3 : Setup Java Decompiler 1 Lectures 00:05:16

    • Lecture 1 :
    • How to install Java Decompiler in Eclipse ?
  • Section 4 : Introduction to Lambda 3 Lectures 00:20:34

    • Lecture 1 :
    • What is lambda ?
    • Lecture 2 :
    • Implement Runnable Using Lambda Expression
    • Lecture 3 :
    • Implement Comparator Using Lambda Expression
  • Section 5 : Introduction to Lambda and Functional Interfaces 15 Lectures 02:20:02

    • Lecture 1 :
    • Introduction to Functional Interfaces
    • Lecture 2 :
    • Consumer Interface Part 1
    • Lecture 3 :
    • Consumer Interface Part 2
    • Lecture 4 :
    • Consumer Interface Part 3
    • Lecture 5 :
    • BiConsumer Interface Part 1
    • Lecture 6 :
    • BiConsumer Interface Part 2
    • Lecture 7 :
    • Predicate Interface Part 1
    • Lecture 8 :
    • Predicate Interface Part 2
    • Lecture 9 :
    • Predicate Interface Part 3
    • Lecture 10 :
    • Predicate Interface Part 4
    • Lecture 11 :
    • Function Interface Part 1
    • Lecture 12 :
    • Function Interface Part 2
    • Lecture 13 :
    • Function Interface Part 3
    • Lecture 14 :
    • Unary and Binary Functional Interface
    • Lecture 15 :
    • Supplier Functional Interface
  • Section 6 : Reference Methods and Constructor 2 Lectures 00:18:37

    • Lecture 1 :
    • Method Reference
    • Lecture 2 :
    • Method Reference and Constructor Reference
  • Section 7 : What is effectively final ? 1 Lectures 00:09:36

    • Lecture 1 :
    • Lambda Local Variable - Effectively Final
  • Section 8 : Stream API 18 Lectures 02:38:05

    • Lecture 1 :
    • Streams Introduction
    • Lecture 2 :
    • Streams Example Part 1
    • Lecture 3 :
    • Streams Example Part 2
    • Lecture 4 :
    • Streams Example Part 3
    • Lecture 5 :
    • Streams Map Example Part 1
    • Lecture 6 :
    • Streams Map Example Part 2
    • Lecture 7 :
    • Streams FlatMap Example Part 1
    • Lecture 8 :
    • Streams FlatMap Example Part 2
    • Lecture 9 :
    • Streams FlatMap Example Part 3
    • Lecture 10 :
    • Streams FlatMap Example Part 4
    • Lecture 11 :
    • Streams Filter Example
    • Lecture 12 :
    • Streams Reduce Example Part 1
    • Lecture 13 :
    • Streams Reduce Example Part 2
    • Lecture 14 :
    • Streams Filter Map Reduce Example
    • Lecture 15 :
    • Streams MinBy MaxBy Example
    • Lecture 16 :
    • Streams Limit Skip Example
    • Lecture 17 :
    • Streams AllMatch AnyMatchExample
    • Lecture 18 :
    • Streams FindAny FindFirst Example
  • Section 9 : Factory Method in Stream API 1 Lectures 00:13:16

    • Lecture 1 :
    • Streams Factory Method Example
  • Section 10 : Numeric Stream 5 Lectures 00:41:06

    • Lecture 1 :
    • Numeric Stream Example
    • Lecture 2 :
    • Numeric Stream Factory Method Example
    • Lecture 3 :
    • Numeric Stream Factory Aggregation Method Example
    • Lecture 4 :
    • Stream Boxing and Un-boxing Example
    • Lecture 5 :
    • Numeric Stream Map Example
  • Section 11 : Terminal Operation 6 Lectures 01:04:58

    • Lecture 1 :
    • Stream Joining Example
    • Lecture 2 :
    • Stream Mapping and Counting Example
    • Lecture 3 :
    • Stream Summing and Averaging Example
    • Lecture 4 :
    • Stream Grouping By Example Part 1
    • Lecture 5 :
    • Stream Grouping By Example Part 2
    • Lecture 6 :
    • Stream Partitioning By Example
  • Section 12 : Parallel Processing 5 Lectures 00:42:23

    • Lecture 1 :
    • Sequential vs Parallel Stream Example Part 1
    • Lecture 2 :
    • Sequential vs Parallel Stream Example Part 2
    • Lecture 3 :
    • Sequential vs Parallel Stream Use Case
    • Lecture 4 :
    • Parallel Stream When Not to Use Case Part 1
    • Lecture 5 :
    • Parallel Stream When Not to Use Case Part 2
  • Section 13 : Optional 6 Lectures 00:51:11

    • Lecture 1 :
    • Optional Class Introduction
    • Lecture 2 :
    • Optional Class Example Part 1
    • Lecture 3 :
    • Optional Methods Example Part 1
    • Lecture 4 :
    • Optional Methods Example Part 2
    • Lecture 5 :
    • Optional If Present Method Example
    • Lecture 6 :
    • Optional Map FlatMap Filter Example
  • Section 14 : Default and Static Method 4 Lectures 00:43:49

    • Lecture 1 :
    • Java 8 Interface Default and Static Method Introduction
    • Lecture 2 :
    • Default Method Sort Example
    • Lecture 3 :
    • Default Method Custom Sort Example
    • Lecture 4 :
    • Interface Method and Static Method Example
  • Section 15 : Thanks !!! 1 Lectures

    • Lecture 1 :
    • Thanks
      Thank you everyone for choosing this course. Please feel free to reach out to me incase if you have any clarifications.
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