private com.google.protobuf.SingleFieldBuilderV3<
            com.google.type.PostalAddress,
            com.google.type.PostalAddress.Builder,
            com.google.type.PostalAddressOrBuilder>
        getPostalAddressFieldBuilder() {
      if (postalAddressBuilder_ == null) {
        postalAddressBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.type.PostalAddress,
                com.google.type.PostalAddress.Builder,
                com.google.type.PostalAddressOrBuilder>(
                getPostalAddress(), getParentForChildren(), isClean());
        postalAddress_ = null;
      }
      return postalAddressBuilder_;
    }
<pre>
Postal address of the location that includes human readable information,
such as postal delivery and payments addresses. Given a postal address,
a postal service can deliver items to a premises, P.O. Box, or other
delivery location.
</pre>

<code>.google.type.PostalAddress postal_address = 2;</code>
java-talent/proto-google-cloud-talent-v4beta1/src/main/java/com/google/cloud/talent/v4beta1/Location.java