Flat Map In Java 8: It applies a function on each. Web flatmap() v/s map(): Web map () flatmap () the function passed to map () operation returns a single value for a single input.
Flat Map In Java 8

It applies a function on each. The stream api was introduced in java 8 that is used to process the collections of objects. Web flatmap() method in java 8.
Flat Map In Java 8: Web map () flatmap () the function passed to map () operation returns a single value for a single input. Web java 8 stream.flatmap () method is used to flatten a stream of collections to a stream of objects. Web flatmap() v/s map():