docs: public java.util.List<StaleIpPermission> getStaleIpPermissionsEgress() {
          if (staleIpPermissionsEgress == null) {
              staleIpPermissionsEgress = new com.amazonaws.internal.SdkInternalList<StaleIpPermission>();
          }
          return staleIpPermissionsEgress;
      }