public Builder mergeDraftApplicationConfigs(
        com.google.cloud.visionai.v1.ApplicationConfigs value) {
      if (draftApplicationConfigsBuilder_ == null) {
        if (((bitField0_ & 0x00000040) != 0)
            && draftApplicationConfigs_ != null
            && draftApplicationConfigs_
                != com.google.cloud.visionai.v1.ApplicationConfigs.getDefaultInstance()) {
          getDraftApplicationConfigsBuilder().mergeFrom(value);
        } else {
          draftApplicationConfigs_ = value;
        }
      } else {
        draftApplicationConfigsBuilder_.mergeFrom(value);
      }
      if (draftApplicationConfigs_ != null) {
        bitField0_ |= 0x00000040;
        onChanged();
      }
      return this;
    }
<pre>
The draft application configs which haven't been updated to an application.
</pre>

<code>.google.cloud.visionai.v1.ApplicationConfigs draft_application_configs = 6;</code>
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/Draft.java