Lambda Function Apply Example

Lambda Function Apply Example

Java 8 introduced package java.util.function which contains very useful Function interface, it transform T to a U. Means when you implements this interface, It takes two parameter where first one is the type of the input to the function and second one is the type of the result of the function. It has only one method called apply which takes t as the function argument and return function result. In this example you will see how to use Java 8 Function interface:


  • Output:

Lambda Function Apply Example

  • For more information please visit Oracle documentation here

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