http: convert utcDate to use setTimeout

A sort-of follow-up to nodejs#17704, this removes the last internal use of enroll(). PR-URL: nodejs#17800 Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Ruben Bridgewater <[email protected]> Reviewed-By: Evan Lucas <[email protected]> Reviewed-By: Minwoo Jung <[email protected]> Reviewed-By: Luigi Pinca <[email protected]> Reviewed-By: Anna Henningsen <[email protected]>
BridgeAR · Dec 28, 2017 · f94eec0 · f94eec0
1 parent 8578fe2
commit f94eec0
Showing 1 changed file with 6 additions and 5 deletions.
diff --git a/lib/internal/http.js b/lib/internal/http.js
@@ -1,20 +1,21 @@
 'use strict';
 
-const timers = require('timers');
+const { setUnrefTimeout } = require('internal/timers');
 
 var dateCache;
 function utcDate() {
   if (!dateCache) {
     const d = new Date();
     dateCache = d.toUTCString();
-    timers.enroll(utcDate, 1000 - d.getMilliseconds());
-    timers._unrefActive(utcDate);
+
+    setUnrefTimeout(resetCache, 1000 - d.getMilliseconds());
   }
   return dateCache;
 }
-utcDate._onTimeout = function() {
+
+function resetCache() {
   dateCache = undefined;
-};
+}
 
 function ondrain() {
   if (this._httpMessage) this._httpMessage.emit('drain');