@java.lang.Override
  public boolean hasExchangeSubnetRoutes() {
    return ((bitField0_ & 0x00000010) != 0);
  }
<pre>
Optional. True if full mesh connectivity is created and managed
automatically between peered networks; false otherwise. Currently this
field is always true because Google Compute Engine automatically creates
and manages subnetwork routes between two VPC networks when peering state
is 'ACTIVE'.
</pre>

<code>optional bool exchange_subnet_routes = 10 [(.google.api.field_behavior) = OPTIONAL];
</code>

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