Android NDK
The Android NDK is a toolset that lets you implement parts of your app in native code, using languages such as C and C++. For certain types of apps, this can help you reuse code libraries written in those languages.
class MyActivity : Activity() {
/**
* Native method implemented in C/C++
*/
external fun computeFoo()
}
/**
* Native method implemented in C/C++
*/
external fun computeFoo()
}