}
private static DexFile getBasicClasses() {
// fallbacks for some special classes that we assume are present
return new ImmutableDexFile(ImmutableSet.of(
new ReflectionClassDef(Class.class),
new ReflectionClassDef(Cloneable.class),
new ReflectionClassDef(Object.class),
new ReflectionClassDef(Serializable.class),
new ReflectionClassDef(String.class),
new ReflectionClassDef(Throwable.class)));
}