April 2018
Intermediate to advanced
910 pages
33h 21m
English
The Enhanced Method Handles JEP-274 was to improve the following listed classes, to make common usage easier with improved optimizations:
The listed classes are all part of the java.lang.invoke package, which has been updated as part of the Java 9 platform. The improvements were made possible through the use of lookup refinement and MethodHandle combinations for loops and try...finally blocks.
In this section, we will look at the following regarding JEP-274: