@java.lang.Override
    public boolean getExportCustomRoutes() {
      return exportCustomRoutes_;
    }
<pre>
Optional. True if custom routes are exported to the peered network;
false otherwise. The default value is true.
</pre>

<code>optional bool export_custom_routes = 8 [(.google.api.field_behavior) = OPTIONAL];
</code>

@return The exportCustomRoutes.
java-vmwareengine/proto-google-cloud-vmwareengine-v1/src/main/java/com/google/cloud/vmwareengine/v1/NetworkPeering.java