public LogsTable hasValueInRow(int row, String content){
    await()
      .ignoreExceptions()
      .until(() -> Arrays.stream(me().contents()[row]).anyMatch(c -> c.equals(content)));
    return this;
  }
Returns count of visible logs

@return count of visible logs or -1 if can't read value
olv-tests/src/test/java/scenario/components/LogsTable.java