public static com.google.cloud.speech.v2.ModelMetadata parseFrom(
      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
        PARSER, input, extensionRegistry);
  }
<pre>
Map of the model name -&gt; features of that model
</pre>

<code>map&lt;string, .google.cloud.speech.v2.ModelFeatures&gt; model_features = 1;</code>
java-speech/proto-google-cloud-speech-v2/src/main/java/com/google/cloud/speech/v2/ModelMetadata.java