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