chromium/third_party/abseil-cpp/absl/strings/internal/cordz_handle.cc

// Copyright 2019 The Abseil Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "absl/strings/internal/cordz_handle.h"

#include <atomic>

#include "absl/base/internal/raw_logging.h"  // For ABSL_RAW_CHECK
#include "absl/base/no_destructor.h"
#include "absl/synchronization/mutex.h"

namespace absl {
ABSL_NAMESPACE_BEGIN
namespace cord_internal {

namespace {

struct Queue { … };

static Queue& GlobalQueue() { … }

}  // namespace

CordzHandle::CordzHandle(bool is_snapshot) : … { … }

CordzHandle::~CordzHandle() { … }

bool CordzHandle::SafeToDelete() const { … }

void CordzHandle::Delete(CordzHandle* handle) { … }

std::vector<const CordzHandle*> CordzHandle::DiagnosticsGetDeleteQueue() { … }

bool CordzHandle::DiagnosticsHandleIsSafeToInspect(
    const CordzHandle* handle) const { … }

std::vector<const CordzHandle*>
CordzHandle::DiagnosticsGetSafeToInspectDeletedHandles() { … }

}  // namespace cord_internal
ABSL_NAMESPACE_END
}  // namespace absl