@java.lang.Override
  public boolean hasImportCustomRoutesWithPublicIp() {
    return ((bitField0_ & 0x00000040) != 0);
  }
<pre>
Optional. True if all subnet routes with public IP address range are
imported; false otherwise. The default value is true. IPv4 special-use
ranges (https://en.wikipedia.org/wiki/IPv4#Special_addresses) are always
imported to peers and are not controlled by this field.
</pre>

<code>
optional bool import_custom_routes_with_public_ip = 12 [(.google.api.field_behavior) = OPTIONAL];
</code>

@return Whether the importCustomRoutesWithPublicIp field is set.
java-vmwareengine/proto-google-cloud-vmwareengine-v1/src/main/java/com/google/cloud/vmwareengine/v1/NetworkPeering.java