@NotNull
  MemoryAgentActionResult<Pair<long[], ObjectReference[]>> estimateObjectSize(@NotNull EvaluationContextImpl evaluationContext,
                                                                              @NotNull ObjectReference reference,
                                                                              long timeoutInMillis) throws EvaluateException;
@NotNull
  MemoryAgentActionResult<Pair<long[], ObjectReference[]>> estimateObjectSize(@NotNull EvaluationContextImpl evaluationContext,
                                                                              @NotNull ObjectReference reference,
                                                                              long timeoutInMillis)