Is it possible to write a method that is available at package-level? Assume foo is a package:
long version = foo.getPackageVersion();
Is it possible to write a method that is available at package-level? Assume foo
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Is it possible to write a method that is available at package-level? Assume foo is a package:
long version = foo.getPackageVersion();
No, it is not. Methods can only be defined on classes. Nowhere else.
A package is not physical, it can’t serve as a container for byte code. Packages are nothing but namespaces for classes, enums and interfaces.