@Override
  @Nullable
  public String execTableCommand(String threadId, String frameId, String command, TableCommandType commandType,
                                 TableCommandParameters tableCommandParameters) throws PyDebuggerException {
    final TableCommand tableCommand = new TableCommand(this, threadId, frameId, command, commandType, tableCommandParameters);
    tableCommand.execute();
    return tableCommand.getCommandResult();
  }
@Override
  @Nullable
  public String execTableCommand(String threadId, String frameId, String command, TableCommandType commandType,
                                 TableCommandParameters tableCommandParameters)