@java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptor().hashCode();
      hash = (37 * hash) + MID_FIELD_NUMBER;
      hash = (53 * hash) + getMid().hashCode();
      hash = (37 * hash) + LANGUAGE_CODE_FIELD_NUMBER;
      hash = (53 * hash) + getLanguageCode().hashCode();
      hash = (37 * hash) + NAME_FIELD_NUMBER;
      hash = (53 * hash) + getName().hashCode();
      hash = (37 * hash) + SCORE_FIELD_NUMBER;
      hash = (53 * hash) + java.lang.Float.floatToIntBits(getScore());
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }
<pre>
Score of the result. Range [0, 1].
</pre>

<code>float score = 4;</code>

@return The score.
java-vision/proto-google-cloud-vision-v1p4beta1/src/main/java/com/google/cloud/vision/v1p4beta1/ProductSearchResults.java