private com.google.protobuf.RepeatedFieldBuilderV3<
            com.google.cloud.visionai.v1.SearchCapability,
            com.google.cloud.visionai.v1.SearchCapability.Builder,
            com.google.cloud.visionai.v1.SearchCapabilityOrBuilder>
        getSearchCapabilitiesFieldBuilder() {
      if (searchCapabilitiesBuilder_ == null) {
        searchCapabilitiesBuilder_ =
            new com.google.protobuf.RepeatedFieldBuilderV3<
                com.google.cloud.visionai.v1.SearchCapability,
                com.google.cloud.visionai.v1.SearchCapability.Builder,
                com.google.cloud.visionai.v1.SearchCapabilityOrBuilder>(
                searchCapabilities_,
                ((bitField0_ & 0x00000001) != 0),
                getParentForChildren(),
                isClean());
        searchCapabilities_ = null;
      }
      return searchCapabilitiesBuilder_;
    }
<pre>
The metadata of search capability to enable.
</pre>

<code>repeated .google.cloud.visionai.v1.SearchCapability search_capabilities = 1;</code>
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/SearchCapabilitySetting.java