exists(scala.Function1); public abstract Object head(); public abstract void copyToArray(Object, int, int); } scala/collection/Iterable$.class package scala.collection; public final synchronized class Iterable$ extends generic.GenTraversableFactor { public static final Iterable$ MODULE$; public static void <clinit>(); public final mutable.Builder newBuilder(); private void Iterable$(); } scala/collection/IndexedSeqOptimized.class package scala.collection; public abstract interface IndexedSeqOptimized extends...