public static com.google.protobuf.Parser<Vertex> parser() {
    return PARSER;
  }
<pre>
Y coordinate.
</pre>

<code>int32 y = 2;</code>

@return This builder for chaining.
java-vision/proto-google-cloud-vision-v1p4beta1/src/main/java/com/google/cloud/vision/v1p4beta1/Vertex.java