extends MapFactory { public void ImmutableMapFactory(); } scala/collection/generic/Growable.class package scala.collection.generic; public abstract interface Growable { public abstract Growable $plus$eq(Object); public abstract Growable $plus$plus$eq(scala.collection.TraversableOnce); } scala/collection/generic/Growable$$anonfun$$plus$plus$eq$1.class package scala.collection.generic; public final synchronized class Growable$$anonfun$$plus$plus$eq$1 extends scala.runtime.AbstractFunction1 implements scala.Serializable...