https://docs.oracle.com/en/java/javase/21/docs/api/jdk.dynalink/jdk/dynalink/linker/MethodHandleTransformer.html
MethodHandleTransformer (Java SE 21 & JDK 21)
declaration: module: jdk.dynalink, package: jdk.dynalink.linker, interface: MethodHandleTransformer
java sejdk