import com.mycom.FirstPreviewFeature; import com.mycom.FirstPreviewFeatureReflective; class Main { public Main(String value) { } { var a = new FirstPreviewFeature.Outer.Inner(); var b = new FirstPreviewFeatureReflective.Outer.Inner(); a.z(); b.z(); Runnable r1 = a::z; Runnable r2 = b::z; new Main(FirstPreviewFeature.KEY); new Main(FirstPreviewFeatureReflective.KEY); new Main(FirstPreviewFeature.KEY + ""); new Main(FirstPreviewFeatureReflective.KEY + ""); new Main("" + FirstPreviewFeature.KEY); new Main("" + FirstPreviewFeatureReflective.KEY); } }