onResponse method
Implementation
void onResponse(ResOptions response) {
var key = response.id.toString();
if (logMap.containsKey(key)) {
logMap.update(key, (value) {
response.duration = response.responseTime!.millisecondsSinceEpoch -
value.reqOptions!.requestTime!.millisecondsSinceEpoch;
value.resOptions = response;
return value;
});
}
}