Method references: A primer. My previous Java 101 tutorial introduced lambda expressions, which are used to define anonymous methods that can then be treated as instances of a functional interface.

For example, Jace will support Java arrays as standard C++ containers, compatible with functions like for_each(). Jace will also support behind-the-scenes caching and prefetching for array elements.

I would like to have some JNI code malloc a block of memory and pass it back to my Java code (in the form of a jlong), so that future calls to other JNI functions can pass this pointer along for ...