@java.lang.Override
  public boolean equals(final java.lang.Object obj) {
    if (obj == this) {
      return true;
    }
    if (!(obj instanceof com.google.cloud.vision.v1p2beta1.CropHint)) {
      return super.equals(obj);
    }
    com.google.cloud.vision.v1p2beta1.CropHint other =
        (com.google.cloud.vision.v1p2beta1.CropHint) obj;

    if (hasBoundingPoly() != other.hasBoundingPoly()) return false;
    if (hasBoundingPoly()) {
      if (!getBoundingPoly().equals(other.getBoundingPoly())) return false;
    }
    if (java.lang.Float.floatToIntBits(getConfidence())
        != java.lang.Float.floatToIntBits(other.getConfidence())) return false;
    if (java.lang.Float.floatToIntBits(getImportanceFraction())
        != java.lang.Float.floatToIntBits(other.getImportanceFraction())) return false;
    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
    return true;
  }
<pre>
Fraction of importance of this salient region with respect to the original
image.
</pre>

<code>float importance_fraction = 3;</code>

@return The importanceFraction.
java-vision/proto-google-cloud-vision-v1p2beta1/src/main/java/com/google/cloud/vision/v1p2beta1/CropHint.java