[BUGFIX] Rename private runloop functions

packages/@ember/-internals/extension-support/lib/data_adapter.js

@@ -1,5 +1,5 @@
 import { getOwner } from '@ember/-internals/owner';
-import { backburner } from '@ember/runloop';
+import { _backburner } from '@ember/runloop';
 import { get } from '@ember/-internals/metal';
 import { dasherize } from '@ember/string';
 import { HAS_NATIVE_SYMBOL } from '@ember/-internals/utils';
@@ -364,10 +364,10 @@ export default EmberObject.extend({
           this.recordsWatchers.forEach((watcher) => watcher.revalidate());
         };
 
-        backburner.on('end', this.flushWatchers);
+        _backburner.on('end', this.flushWatchers);
       }
     } else if (this.typeWatchers.size === 0 && this.recordsWatchers.size === 0) {
-      backburner.off('end', this.flushWatchers);
+      _backburner.off('end', this.flushWatchers);
       this.flushWatchers = null;
     }
   },
@@ -386,7 +386,7 @@ export default EmberObject.extend({
     this.releaseMethods.forEach((fn) => fn());
 
     if (this.flushWatchers) {
-      backburner.off('end', this.flushWatchers);
+      _backburner.off('end', this.flushWatchers);
     }
   },
 

packages/@ember/-internals/glimmer/lib/environment.ts

@@ -5,7 +5,7 @@ import { getDebugName } from '@ember/-internals/utils';
 import { constructStyleDeprecationMessage } from '@ember/-internals/views';
 import { assert, deprecate, warn } from '@ember/debug';
 import { DeprecationOptions } from '@ember/debug/lib/deprecate';
-import { backburner, schedule } from '@ember/runloop';
+import { _backburner, schedule } from '@ember/runloop';
 import { DEBUG } from '@glimmer/env';
 import setGlobalContext from '@glimmer/global-context';
 import { EnvironmentDelegate } from '@glimmer/runtime';
@@ -20,7 +20,7 @@ import toBool from './utils/to-bool';
 
 setGlobalContext({
   scheduleRevalidate() {
-    backburner.ensureInstance();
+    _backburner.ensureInstance();
   },
 
   toBool,

packages/@ember/-internals/glimmer/lib/renderer.ts

@@ -2,7 +2,7 @@ import { ENV } from '@ember/-internals/environment';
 import { getOwner, Owner } from '@ember/-internals/owner';
 import { getViewElement, getViewId } from '@ember/-internals/views';
 import { assert } from '@ember/debug';
-import { backburner, getCurrentRunLoop } from '@ember/runloop';
+import { _backburner, _getCurrentRunLoop } from '@ember/runloop';
 import { destroy } from '@glimmer/destroyable';
 import { DEBUG } from '@glimmer/env';
 import {
@@ -229,9 +229,9 @@ export function renderSettled() {
     renderSettledDeferred = RSVP.defer();
     // if there is no current runloop, the promise created above will not have
     // a chance to resolve (because its resolved in backburner's "end" event)
-    if (!getCurrentRunLoop()) {
+    if (!_getCurrentRunLoop()) {
       // ensure a runloop has been kicked off
-      backburner.schedule('actions', null, K);
+      _backburner.schedule('actions', null, K);
     }
   }
 
@@ -243,7 +243,7 @@ function resolveRenderPromise() {
     let resolve = renderSettledDeferred.resolve;
     renderSettledDeferred = null;
 
-    backburner.join(null, resolve);
+    _backburner.join(null, resolve);
   }
 }
 
@@ -258,15 +258,15 @@ function loopEnd() {
         throw new Error('infinite rendering invalidation detected');
       }
       loops++;
-      return backburner.join(null, K);
+      return _backburner.join(null, K);
     }
   }
   loops = 0;
   resolveRenderPromise();
 }
 
-backburner.on('begin', loopBegin);
-backburner.on('end', loopEnd);
+_backburner.on('begin', loopBegin);
+_backburner.on('end', loopEnd);
 
 interface ViewRegistry {
   [viewId: string]: unknown;
@@ -574,7 +574,7 @@ export class Renderer {
   }
 
   _scheduleRevalidate(): void {
-    backburner.scheduleOnce('render', this, this._revalidate);
+    _backburner.scheduleOnce('render', this, this._revalidate);
   }
 
   _isValid(): boolean {

packages/@ember/-internals/glimmer/tests/integration/event-dispatcher-test.js

@@ -1,7 +1,7 @@
 import { RenderingTestCase, moduleFor, runTask } from 'internal-test-helpers';
 
 import { Component } from '../utils/helpers';
-import { getCurrentRunLoop, run } from '@ember/runloop';
+import { _getCurrentRunLoop, run } from '@ember/runloop';
 import {
   subscribe as instrumentationSubscribe,
   reset as instrumentationReset,
@@ -164,7 +164,7 @@ moduleFor(
       this.registerComponent('x-foo', {
         ComponentClass: Component.extend({
           change() {
-            assert.ok(getCurrentRunLoop(), 'a run loop should have started');
+            assert.ok(_getCurrentRunLoop(), 'a run loop should have started');
           },
         }),
         template: `<input id="is-done" type="checkbox">`,

packages/@ember/-internals/glimmer/tests/integration/helpers/closure-action-test.js

@@ -4,7 +4,7 @@ import {
   subscribe as instrumentationSubscribe,
   unsubscribe as instrumentationUnsubscribe,
 } from '@ember/instrumentation';
-import { getCurrentRunLoop } from '@ember/runloop';
+import { _getCurrentRunLoop } from '@ember/runloop';
 import { set, computed } from '@ember/-internals/metal';
 import { EMBER_IMPROVED_INSTRUMENTATION } from '@ember/canary-features';
 
@@ -1019,7 +1019,7 @@ moduleFor(
       let OuterComponent = Component.extend({
         actions: {
           submit() {
-            capturedRunLoop = getCurrentRunLoop();
+            capturedRunLoop = _getCurrentRunLoop();
           },
         },
       });

packages/@ember/-internals/runtime/lib/ext/rsvp.js

@@ -1,14 +1,14 @@
 import * as RSVP from 'rsvp';
-import { backburner, _rsvpErrorQueue } from '@ember/runloop';
+import { _backburner, _rsvpErrorQueue } from '@ember/runloop';
 import { getDispatchOverride } from '@ember/-internals/error-handling';
 import { assert } from '@ember/debug';
 
 RSVP.configure('async', (callback, promise) => {
-  backburner.schedule('actions', null, callback, promise);
+  _backburner.schedule('actions', null, callback, promise);
 });
 
 RSVP.configure('after', (cb) => {
-  backburner.schedule(_rsvpErrorQueue, null, cb);
+  _backburner.schedule(_rsvpErrorQueue, null, cb);
 });
 
 RSVP.on('error', onerrorDefault);

packages/@ember/runloop/index.d.ts

@@ -1,6 +1,6 @@
 import { Backburner, DeferredActionQueues, Timer } from 'backburner.js';
 
-export const backburner: Backburner;
+export const _backburner: Backburner;
 
 export const run = Backburner.run;
 export const schedule = Backburner.schedule;
@@ -9,7 +9,7 @@ export const join = Backburner.join;
 export const cancel = Backburner.cancel;
 export const scheduleOnce = Backburner.scheduleOnce;
 
-export function getCurrentRunLoop(): DeferredActionQueues;
+export function _getCurrentRunLoop(): DeferredActionQueues;
 
 export function once(method: Function): Timer;
 export function once<T, U extends keyof T>(target: T, method: U, ...args): Timer;

packages/@ember/runloop/index.js

@@ -5,7 +5,7 @@ import { flushAsyncObservers } from '@ember/-internals/metal';
 import Backburner from 'backburner';
 
 let currentRunLoop = null;
-export function getCurrentRunLoop() {
+export function _getCurrentRunLoop() {
   return currentRunLoop;
 }
 
@@ -40,7 +40,7 @@ export const _rsvpErrorQueue = `${Math.random()}${Date.now()}`.replace('.', '');
   @default ['actions', 'destroy']
   @private
 */
-export const queues = [
+export const _queues = [
   'actions',
 
   // used in router transitions to prevent unnecessary loading state entry
@@ -56,7 +56,7 @@ export const queues = [
   _rsvpErrorQueue,
 ];
 
-export const backburner = new Backburner(queues, {
+export const _backburner = new Backburner(_queues, {
   defaultQueue: 'actions',
   onBegin,
   onEnd,
@@ -101,7 +101,7 @@ export const backburner = new Backburner(queues, {
   @public
 */
 export function run() {
-  return backburner.run(...arguments);
+  return _backburner.run(...arguments);
 }
 
 /**
@@ -149,7 +149,7 @@ export function run() {
   @public
 */
 export function join() {
-  return backburner.join(...arguments);
+  return _backburner.join(...arguments);
 }
 
 /**
@@ -259,7 +259,7 @@ export const bind = (...curried) => {
   @public
 */
 export function begin() {
-  backburner.begin();
+  _backburner.begin();
 }
 
 /**
@@ -282,7 +282,7 @@ export function begin() {
   @public
 */
 export function end() {
-  backburner.end();
+  _backburner.end();
 }
 
 /**
@@ -327,17 +327,17 @@ export function end() {
   @public
 */
 export function schedule(/* queue, target, method */) {
-  return backburner.schedule(...arguments);
+  return _backburner.schedule(...arguments);
 }
 
 // Used by global test teardown
-export function hasScheduledTimers() {
-  return backburner.hasTimers();
+export function _hasScheduledTimers() {
+  return _backburner.hasTimers();
 }
 
 // Used by global test teardown
-export function cancelTimers() {
-  backburner.cancelTimers();
+export function _cancelTimers() {
+  _backburner.cancelTimers();
 }
 
 /**
@@ -371,7 +371,7 @@ export function cancelTimers() {
   @public
 */
 export function later(/*target, method*/) {
-  return backburner.later(...arguments);
+  return _backburner.later(...arguments);
 }
 
 /**
@@ -391,7 +391,7 @@ export function later(/*target, method*/) {
 */
 export function once(...args) {
   args.unshift('actions');
-  return backburner.scheduleOnce(...args);
+  return _backburner.scheduleOnce(...args);
 }
 
 /**
@@ -467,7 +467,7 @@ export function once(...args) {
   @public
 */
 export function scheduleOnce(/* queue, target, method*/) {
-  return backburner.scheduleOnce(...arguments);
+  return _backburner.scheduleOnce(...arguments);
 }
 
 /**
@@ -542,7 +542,7 @@ export function scheduleOnce(/* queue, target, method*/) {
 */
 export function next(...args) {
   args.push(1);
-  return backburner.later(...args);
+  return _backburner.later(...args);
 }
 
 /**
@@ -613,7 +613,7 @@ export function next(...args) {
   @public
 */
 export function cancel(timer) {
-  return backburner.cancel(timer);
+  return _backburner.cancel(timer);
 }
 
 /**
@@ -691,7 +691,7 @@ export function cancel(timer) {
   @public
 */
 export function debounce() {
-  return backburner.debounce(...arguments);
+  return _backburner.debounce(...arguments);
 }
 
 /**
@@ -738,7 +738,7 @@ export function debounce() {
   @public
 */
 export function throttle() {
-  return backburner.throttle(...arguments);
+  return _backburner.throttle(...arguments);
 }
 
 export let _deprecatedGlobalGetCurrentRunLoop;
@@ -780,46 +780,46 @@ if (DEBUG) {
       }
     );
 
-    return getCurrentRunLoop();
+    return _getCurrentRunLoop();
   };
 
-  defineDeprecatedRunloopFunc('backburner', backburner);
+  defineDeprecatedRunloopFunc('backburner', _backburner);
   defineDeprecatedRunloopFunc('begin', begin);
   defineDeprecatedRunloopFunc('bind', bind);
   defineDeprecatedRunloopFunc('cancel', cancel);
   defineDeprecatedRunloopFunc('debounce', debounce);
   defineDeprecatedRunloopFunc('end', end);
-  defineDeprecatedRunloopFunc('hasScheduledTimers', hasScheduledTimers);
+  defineDeprecatedRunloopFunc('hasScheduledTimers', _hasScheduledTimers);
   defineDeprecatedRunloopFunc('join', join);
   defineDeprecatedRunloopFunc('later', later);
   defineDeprecatedRunloopFunc('next', next);
   defineDeprecatedRunloopFunc('once', once);
   defineDeprecatedRunloopFunc('schedule', schedule);
   defineDeprecatedRunloopFunc('scheduleOnce', scheduleOnce);
   defineDeprecatedRunloopFunc('throttle', throttle);
-  defineDeprecatedRunloopFunc('cancelTimers', cancelTimers);
+  defineDeprecatedRunloopFunc('cancelTimers', _cancelTimers);
   Object.defineProperty(run, 'currentRunLoop', {
     get: _deprecatedGlobalGetCurrentRunLoop,
     enumerable: false,
   });
 } else {
-  run.backburner = backburner;
+  run.backburner = _backburner;
   run.begin = begin;
   run.bind = bind;
   run.cancel = cancel;
   run.debounce = debounce;
   run.end = end;
-  run.hasScheduledTimers = hasScheduledTimers;
+  run.hasScheduledTimers = _hasScheduledTimers;
   run.join = join;
   run.later = later;
   run.next = next;
   run.once = once;
   run.schedule = schedule;
   run.scheduleOnce = scheduleOnce;
   run.throttle = throttle;
-  run.cancelTimers = cancelTimers;
+  run.cancelTimers = _cancelTimers;
   Object.defineProperty(run, 'currentRunLoop', {
-    get: getCurrentRunLoop,
+    get: _getCurrentRunLoop,
     enumerable: false,
   });
 }