class RuboCop::Cop::Style::ColonMethodCall

Checks for methods invoked via the ‘::` operator instead of the `.` operator (like `FileUtils::rmdir` instead of `FileUtils.rmdir`).

@example

# bad
Timeout::timeout(500) { do_something }
FileUtils::rmdir(dir)
Marshal::dump(obj)

# good
Timeout.timeout(500) { do_something }
FileUtils.rmdir(dir)
Marshal.dump(obj)