Lamda Static Function Call Java The Function interface is defined in java.util.function package and it has only one method apply with the following signature:
Function Converter Java Example In last tutorial you saw how to use Java 8 function as method and in this tutorial we will create function as converter which will take one input Double and based on its value it will … Continue reading
Function Method Java Example java.util.function in Java 8 introduced many useful interfaces which can be use effectively for lambda expressions and method references. Here we will see how to use Function interface
Java Lambda Predicate Example Java 8 has provided Predicate functional interface which can be use to evaluate values from object or compare primitive type. You can also include multiple condition to Predicate interface. To understand please see example below:
Lambda Function Parameter Example As previous examples you saw how to Lambda which is introduced with Java 8. In this example you will see how to pass Function as parameter and retrieve it value:
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 … Continue reading
Lambda List Stream Filter Java 8 Lambda expression is very useful which minimize multiple lines of code into single line and in this example you will see how to filter the list based on certain condition.
Lambda List Iteration Java Here I will show you old way to iterating list and by using Lambda which got introduced in Java 8. Please have example code below: