Minmax in Rust with JNI

How to build and run

Prerequisites

• Gradle
• Rust toolchain

Compile Rust code

cargo build

Copy shared library

Copy the shared library in target/debug/librs_wrapper.so (or a .dll on windows) to the current working directory or the system wide library directory.

Build the jar

Use ./gradlew jar or whatever you like I don't know.

Run the program

Maybe it works now. If you get a link error you might need to set the LD_LIBRARY_PATH env var to the path of the directory of the shared library (on linux). Or you have to copy it to the systems library directory. Or something else. But it should work.