dom/quota/Assertions.cpp

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
   3 /* This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
   5  * You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #include "Assertions.h"
   8
   9 #include "mozilla/Assertions.h"
  10 #include "mozilla/dom/quota/QuotaManager.h"
  11 #include "nsIThread.h"
  12
  13 namespace mozilla::dom::quota {
  14
  15 bool IsOnIOThread() {
  16   QuotaManager* quotaManager = QuotaManager::Get();
  17   NS_ASSERTION(quotaManager, "Must have a manager here!");
  18
  19   bool currentThread;
  20   return NS_SUCCEEDED(
  21              quotaManager->IOThread()->IsOnCurrentThread(&currentThread)) &&
  22          currentThread;
  23 }
  24
  25 void AssertIsOnIOThread() {
  26   NS_ASSERTION(IsOnIOThread(), "Running on the wrong thread!");
  27 }
  28
  29 void DiagnosticAssertIsOnIOThread() { MOZ_DIAGNOSTIC_ASSERT(IsOnIOThread()); }
  30
  31 void AssertCurrentThreadOwnsQuotaMutex() {
  32 #ifdef DEBUG
  33   QuotaManager* quotaManager = QuotaManager::Get();
  34   NS_ASSERTION(quotaManager, "Must have a manager here!");
  35
  36   quotaManager->AssertCurrentThreadOwnsQuotaMutex();
  37 #endif
  38 }
  39
  40 }  // namespace mozilla::dom::quota