code: @Override
      @Deprecated
      public void copyforward(AllocationPoint point, AllocationShape shape) {
          /*
              Technically that's just a case for relocate, with source as HOST and target point.getAllocationStatus()
           */
          log.info("copyforward() called on tp[" + point.getObjectId() + "], shape: " + point.getShape());
          //relocate(AllocationStatus.HOST, point.getAllocationStatus(), point, shape);
          throw new UnsupportedOperationException("Deprecated call");
      }
docs: Copies memory from host buffer to device.
  Host copy is preserved as is.
  
  @param point