1.15 Java 8 New feature - amresh087/Question GitHub Wiki

  • Lamda Expression Answer

  • Default method in interface Answer

  • Static method in interface

  • Functional Interface and Predefined functional interface(Predicate , function, consumer) Answer

  • : : (double colon operator ) is purpose of method reference and constructor reference Answer

  • Stream Api Answer

  • Date and Time Api (Joda Api)

Java 8 come with major changes they are force on three step

  1. To simplify programming
  2. To Enable functional programming benefits in java
  3. To Enable parallel process or programming in java

Java stream Api Tutorial Answer

Java Lamda Expression Tutorial Answer1 Answer 2