code: public DescribePublicIpv4PoolsResult withPublicIpv4Pools(PublicIpv4Pool... publicIpv4Pools) {
          if (this.publicIpv4Pools == null) {
              setPublicIpv4Pools(new com.amazonaws.internal.SdkInternalList<PublicIpv4Pool>(publicIpv4Pools.length));
          }
          for (PublicIpv4Pool ele : publicIpv4Pools) {
              this.publicIpv4Pools.add(ele);
          }
          return this;
      }
docs: <p>
  Information about the address pools.
  </p>
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setPublicIpv4Pools(java.util.Collection)} or {@link #withPublicIpv4Pools(java.util.Collection)} if you
  want to override the existing values.
  </p>
  
  @param publicIpv4Pools
  Information about the address pools.
  @return Returns a reference to this object so that method calls can be chained together.