core/src/main/java/com/twitter/elephantbird/mapreduce/io/ProtobufConverter.java
public static <M extends Message> ProtobufConverter<M> newInstance(Class<M> protoClass) {
    return new ProtobufConverter<M>(new TypeRef<M>(protoClass){});
  }
public static <M extends Message> ProtobufConverter<M> newInstance(Class<M> protoClass) {
    return new ProtobufConverter<M>(new TypeRef<M>(protoClass){});
  }
Returns a ProtobufConverter for a given Protobuf class.