hello folks, I was trying to understand

internal

modifier and found that visibility is restricted to a module. And definition of module in context of gradle as per doc is :

a Gradle source set (with the exception that the test source set can access the internal declarations of main);

a)What does

gradle source set

mean? Does it mean a gradle module(talking in terms of an android project) or some subset of it? b)Do we have any advantages of using internal in a multi module project? like reduces incremental build time or so?

“Gradle source set” means exactly what it says: https://docs.gradle.org/current/userguide/building_java_projects.html#sec:java_source_sets

okay: 👍 thanks man