scala.Function1 f$4; public void TraversableLike$$anonfun$map$1(mutable.Builder, scala.Function1); } scala/collection/TraversableLike$$anonfun$last$1.class package scala.collection; public final synchronized class TraversableLike$$anonfun$last$1 extends scala.runtime.AbstractFunction1 implements scala.Serializable { private final scala.runtime.ObjectRef lst$1; public void TraversableLike$$anonfun$last$1(scala.runtime.ObjectRef); } scala/collection/TraversableLike$$anonfun$isEmpty$1.class package scala.collection;...