The next tutorial in the Java 101 series will introduce method references, which you can combine with lambda expressions to write even more concise, readable Java code.

The goal of a lambda expression in Java is to implement a single method. All Java methods have an argument list and a body, so it should come as no surprise that these two elements are an important ...

For example, the expression “ d{100} ” is internally optimized such that if the input string is not 100 characters in length, the engine will report a failure without evaluating the entire ...

Java’s Function and lambda expression example Of course, the whole idea of the functional interface is to incorporate lambda expressions into the mix. Here’s the Java Function example implemented with ...