generateString method
Returns the stored information in this QueryParam
ready to use in a
request.
Implementation
@override
String generateString() {
if (fields.isEmpty) return '';
String n = 'fields=';
for (int i = 0; i < fields.length; i++) {
n += fields[i];
if (i < fields.length - 1) {
n += ',';
}
}
return n;
}