This blog explains about Stream part 3 in java is given below : map(Function) map(List of Objects -> List of Objects) Example 2: It should be rewritten as below: limit() skip() total reduce() //Converting ArrayList to Array //Get max from an ArrayList Parallel Stream //ParallelStream //Sorting Based on Key: Alphabetical Order //anyMatch() anyMatch() //allMatch() //noneMatch()
Read MoreThis blog explains about Stream API in java is given below : Print Array values in Sorted Order: Note: Intermediate Operations are Lazy OperationsTerminal Operations are Eager Operations Find average of elements in an Array: Finding max of given Array: Finding minimum of given Array: Finding First value of given Array: Finding any value of […]
Read MoreThis blog explains about Method reference double colon operator in java is given below : Method Reference: :: Double Colon Operator: Short cut for Lambda Expressions:Code Readability:Compact. Arguments should match in interface method and our class method. We can use Method Reference for static and non-static methods.
Read MoreThis Blog explains about Java 8 – New Features – Functions, forEach, Consumer Interface. Demo_Impl.java Demo_Interface.Java Demo.java Consumer_Implementation.java Contract.Java Contract_Implementation
Read MoreThis Blog explains about Java 8 – New Features – default, static Methods in Interface, Predicates. Ticket booking. java Employee.java Contract.java Contract2.java
Read MoreThis Blog explains about Java 8 – New Features – Lambda Expressions, Functional Interfaces. Lambda Expressions: WHY: Functional Programming WHAT: Anonymous Functions: Closures Function – Method: HOW: Eg: 1 1) Remove Method Name 2) Remove return datatype 3) Remove Access Modifiers if any. 4) Add -> in between () and {} Eg. 2: Eg. 3: […]
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