code: public GeoMatchSet withGeoMatchConstraints(GeoMatchConstraint... geoMatchConstraints) {
          if (this.geoMatchConstraints == null) {
              setGeoMatchConstraints(new java.util.ArrayList<GeoMatchConstraint>(geoMatchConstraints.length));
          }
          for (GeoMatchConstraint ele : geoMatchConstraints) {
              this.geoMatchConstraints.add(ele);
          }
          return this;
      }
docs: <p>
  An array of <a>GeoMatchConstraint</a> objects, which contain the country that you want AWS WAF to search for.
  </p>
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setGeoMatchConstraints(java.util.Collection)} or {@link #withGeoMatchConstraints(java.util.Collection)}
  if you want to override the existing values.
  </p>
  
  @param geoMatchConstraints
  An array of <a>GeoMatchConstraint</a> objects, which contain the country that you want AWS WAF to search
  for.
  @return Returns a reference to this object so that method calls can be chained together.