docs: public StaleSecurityGroup withStaleIpPermissionsEgress(StaleIpPermission... staleIpPermissionsEgress) {
          if (this.staleIpPermissionsEgress == null) {
              setStaleIpPermissionsEgress(new com.amazonaws.internal.SdkInternalList<StaleIpPermission>(staleIpPermissionsEgress.length));
          }
          for (StaleIpPermission ele : staleIpPermissionsEgress) {
              this.staleIpPermissionsEgress.add(ele);
          }
          return this;
      }