There is always a question as to when is the right time to use a microbenchmarking experiment. This practice is rarely used. However, with Java 9 providing the JMH option without the need for installing other tools, it becomes an excellent and efficiently-available tool.
The debate about the rightful use of microbenchmarking stems from the fact that optimizing a code before it is actually completed and used for a particular task takes away its impact in a commercial environment.
If you keep testing every bit of code that you write as a programmer, then the whole process becomes extremely slow and difficult to follow in a dedicated and shortened timeline. Most programmers believe that the attempt to optimize code without finishing functionality results in a poorly developed situation.
Microbenchmarking continues to be a great tool, when it is used in...