public final synchronized class IntRef implements java.io.Serializable { public int elem; public void IntRef(int); public final String toString(); } scala/runtime/BoxedUnit.class package scala.runtime; public final synchronized class BoxedUnit implements java.io.Serializable { public static final BoxedUnit UNIT; private void BoxedUnit(); public final boolean equals(Object); public final int hashCode(); public final String toString(); static void <clinit>(); } scala/runtime/BooleanRef.class package...