@java.lang.Override
  public int hashCode() {
    if (memoizedHashCode != 0) {
      return memoizedHashCode;
    }
    int hash = 41;
    hash = (19 * hash) + getDescriptor().hashCode();
    hash = (37 * hash) + LEFT_FIELD_NUMBER;
    hash = (53 * hash) + java.lang.Float.floatToIntBits(getLeft());
    hash = (37 * hash) + TOP_FIELD_NUMBER;
    hash = (53 * hash) + java.lang.Float.floatToIntBits(getTop());
    hash = (37 * hash) + RIGHT_FIELD_NUMBER;
    hash = (53 * hash) + java.lang.Float.floatToIntBits(getRight());
    hash = (37 * hash) + BOTTOM_FIELD_NUMBER;
    hash = (53 * hash) + java.lang.Float.floatToIntBits(getBottom());
    hash = (29 * hash) + getUnknownFields().hashCode();
    memoizedHashCode = hash;
    return hash;
  }
<pre>
Bottom Y coordinate.
</pre>

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

@return The bottom.
java-video-intelligence/proto-google-cloud-video-intelligence-v1p2beta1/src/main/java/com/google/cloud/videointelligence/v1p2beta1/NormalizedBoundingBox.java