SeekJob.cpp (855B)
1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ 2 /* vim:set ts=2 sw=2 sts=2 et cindent: */ 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 5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ 6 7 #include "SeekJob.h" 8 9 namespace mozilla { 10 11 SeekJob::~SeekJob() { 12 MOZ_DIAGNOSTIC_ASSERT(mTarget.isNothing()); 13 MOZ_DIAGNOSTIC_ASSERT(mPromise.IsEmpty()); 14 } 15 16 bool SeekJob::Exists() const { 17 MOZ_ASSERT(mTarget.isSome() == !mPromise.IsEmpty()); 18 return mTarget.isSome(); 19 } 20 21 void SeekJob::Resolve(StaticString aCallSite) { 22 mPromise.Resolve(true, aCallSite); 23 mTarget.reset(); 24 } 25 26 void SeekJob::RejectIfExists(StaticString aCallSite) { 27 mTarget.reset(); 28 mPromise.RejectIfExists(true, aCallSite); 29 } 30 31 } // namespace mozilla