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// Copyright (c) 2011 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "net/base/test_completion_callback.h"
#include "base/bind.h"
#include "base/compiler_specific.h"
#include "base/message_loop.h"
#include "net/base/net_errors.h"
TestOldCompletionCallback::TestOldCompletionCallback()
: result_(0),
have_result_(false),
waiting_for_result_(false) {
}
TestOldCompletionCallback::~TestOldCompletionCallback() {}
int TestOldCompletionCallback::WaitForResult() {
DCHECK(!waiting_for_result_);
while (!have_result_) {
waiting_for_result_ = true;
MessageLoop::current()->Run();
waiting_for_result_ = false;
}
have_result_ = false; // auto-reset for next callback
return result_;
}
int TestOldCompletionCallback::GetResult(int result) {
if (net::ERR_IO_PENDING != result)
return result;
return WaitForResult();
}
void TestOldCompletionCallback::RunWithParams(const Tuple1<int>& params) {
result_ = params.a;
have_result_ = true;
if (waiting_for_result_)
MessageLoop::current()->Quit();
}
namespace net {
TestCompletionCallback::TestCompletionCallback()
: ALLOW_THIS_IN_INITIALIZER_LIST(callback_(
base::Bind(&TestCompletionCallback::OnComplete,
base::Unretained(this)))) {
}
TestCompletionCallback::~TestCompletionCallback() {}
void TestCompletionCallback::OnComplete(int result) {
old_callback_impl_.RunWithParams(Tuple1<int>(result));
}
} // namespace net
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