56 lines
1.5 KiB
C++
56 lines
1.5 KiB
C++
// Copyright (c) 2012 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "base/test/sequenced_worker_pool_owner.h"
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#include "base/location.h"
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#include "base/message_loop/message_loop.h"
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namespace base {
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SequencedWorkerPoolOwner::SequencedWorkerPoolOwner(
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size_t max_threads,
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const std::string& thread_name_prefix)
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: constructor_message_loop_(MessageLoop::current()),
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pool_(new SequencedWorkerPool(max_threads, thread_name_prefix, this)),
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has_work_call_count_(0) {}
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SequencedWorkerPoolOwner::~SequencedWorkerPoolOwner() {
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pool_ = NULL;
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MessageLoop::current()->Run();
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}
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const scoped_refptr<SequencedWorkerPool>& SequencedWorkerPoolOwner::pool() {
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return pool_;
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}
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void SequencedWorkerPoolOwner::SetWillWaitForShutdownCallback(
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const Closure& callback) {
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will_wait_for_shutdown_callback_ = callback;
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}
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int SequencedWorkerPoolOwner::has_work_call_count() const {
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AutoLock lock(has_work_lock_);
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return has_work_call_count_;
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}
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void SequencedWorkerPoolOwner::OnHasWork() {
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AutoLock lock(has_work_lock_);
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++has_work_call_count_;
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}
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void SequencedWorkerPoolOwner::WillWaitForShutdown() {
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if (!will_wait_for_shutdown_callback_.is_null()) {
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will_wait_for_shutdown_callback_.Run();
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}
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}
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void SequencedWorkerPoolOwner::OnDestruct() {
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constructor_message_loop_->PostTask(
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FROM_HERE,
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constructor_message_loop_->QuitWhenIdleClosure());
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}
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} // namespace base
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