docs: public void setIpPermissionsEgress(java.util.Collection<IpPermission> ipPermissionsEgress) {
          if (ipPermissionsEgress == null) {
              this.ipPermissionsEgress = null;
              return;
          }
  
          this.ipPermissionsEgress = new com.amazonaws.internal.SdkInternalList<IpPermission>(ipPermissionsEgress);
      }