public Query addCustomUrlParam(String key, String value) {
    customUrlParams.add(new CustomUrlParam().setKey(key).setValue(value));
    return this;
  }
public Query addCustomUrlParam ( String key , String value ) { customUrlParams . add ( new CustomUrlParam ( ) . setKey ( key ) . setValue ( value ) ) ; return this ; }
<code>
Sets any additional parameters that can be used to trigger rules.
Takes a name and a value.

JSON Reference:

Custom URL parameters separated by ~ in the form:

{ "customUrlParams": [ { "key": "region", "value": "east" } ] }

</code>

@param key
The parameter key
@param value
The parameter value