chromium/net/dns/host_resolver_manager_job.h

// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifdef UNSAFE_BUFFERS_BUILD
// TODO(crbug.com/40284755): Remove this and spanify to fix the errors.
#pragma allow_unsafe_buffers
#endif

#ifndef NET_DNS_HOST_RESOLVER_MANAGER_JOB_H_
#define NET_DNS_HOST_RESOLVER_MANAGER_JOB_H_

#include <deque>
#include <memory>
#include <optional>
#include <vector>

#include "base/containers/linked_list.h"
#include "base/memory/raw_ptr.h"
#include "base/memory/safe_ref.h"
#include "base/memory/weak_ptr.h"
#include "base/time/time.h"
#include "net/base/address_family.h"
#include "net/base/network_anonymization_key.h"
#include "net/base/network_handle.h"
#include "net/base/prioritized_dispatcher.h"
#include "net/dns/dns_task_results_manager.h"
#include "net/dns/host_cache.h"
#include "net/dns/host_resolver.h"
#include "net/dns/host_resolver_dns_task.h"
#include "net/dns/host_resolver_manager.h"
#include "net/dns/public/dns_query_type.h"
#include "net/dns/public/secure_dns_mode.h"
#include "net/log/net_log_with_source.h"
#include "third_party/abseil-cpp/absl/types/variant.h"

namespace net {

class ResolveContext;
class HostResolverMdnsTask;
class HostResolverNat64Task;

// Key used to identify a HostResolverManager::Job.
struct HostResolverManager::JobKey { … };

// Aggregates all Requests for the same Key. Dispatched via
// PrioritizedDispatcher.
class HostResolverManager::Job : public PrioritizedDispatcher::Job,
                                 public HostResolverDnsTask::Delegate,
                                 public DnsTaskResultsManager::Delegate { … };

}  // namespace net

#endif  // NET_DNS_HOST_RESOLVER_MANAGER_JOB_H_