@java.lang.Override
      public com.google.cloud.vertexai.api.ExplanationMetadata.InputMetadata.Visualization.Type
          getType() {
        com.google.cloud.vertexai.api.ExplanationMetadata.InputMetadata.Visualization.Type result =
            com.google.cloud.vertexai.api.ExplanationMetadata.InputMetadata.Visualization.Type
                .forNumber(type_);
        return result == null
            ? com.google.cloud.vertexai.api.ExplanationMetadata.InputMetadata.Visualization.Type
                .UNRECOGNIZED
            : result;
      }
<pre>
Type of the image visualization. Only applicable to
[Integrated Gradients
attribution][google.cloud.aiplatform.v1.ExplanationParameters.integrated_gradients_attribution].
OUTLINES shows regions of attribution, while PIXELS shows per-pixel
attribution. Defaults to OUTLINES.
</pre>

<code>
.google.cloud.vertexai.v1.ExplanationMetadata.InputMetadata.Visualization.Type type = 1;
</code>

@return The type.
java-vertexai/proto-google-cloud-vertexai-v1/src/main/java/com/google/cloud/vertexai/api/ExplanationMetadata.java