@java.lang.Override
    public Builder clear() {
      super.clear();
      bitField0_ = 0;
      internalGetMutableModelFeatures().clear();
      return this;
    }
<pre>
The metadata about the models in a given region for a specific locale.
Currently this is just the features of the model
</pre>

Protobuf type {@code google.cloud.speech.v2.ModelMetadata}
java-speech/proto-google-cloud-speech-v2/src/main/java/com/google/cloud/speech/v2/ModelMetadata.java