((InstrumentationImpl)instrumenter).callTransformers(loader, name, null, pd, modifiedData);
((InstrumentationImpl)instrumenter).callTransformers(loader, jvmName, null, pd, modifiedData);
  static final Class defineClassWithTransformers(ClassLoader loader, String name, byte[] data,                                                 int offset, int len, ProtectionDomain pd) {        if (instrumenter != null) {      byte[] modifiedData = new byte[len];      System.arraycopy(data, offset, modifiedData, 0, len);      modifiedData =        ((InstrumentationImpl)instrumenter).callTransformers(loader, name, null, pd, modifiedData);              return defineClass(loader, name, modifiedData, 0, modifiedData.length, pd);    } else {      return defineClass(loader, name, data, offset, len, pd);    }  }