Log states of JobController in Net MemoryDumpProvider

net/http/http_stream_factory_impl_job_controller.cc

 // Copyright (c) 2016 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/http/http_stream_factory_impl_job_controller.h"
 
 #include <memory>
 #include <string>
 #include <utility>
 
@@ skipping 610 matching lines @@
   DCHECK(request_);
   return &request_->net_log();
 }
 
 void HttpStreamFactoryImpl::JobController::MaybeSetWaitTimeForMainJob(
     const base::TimeDelta& delay) {
   if (main_job_is_blocked_)
     main_job_wait_time_ = delay;
 }
 
+bool HttpStreamFactoryImpl::JobController::HasPendingMainJob() const {
+  return main_job_.get() != nullptr;
+}
+
+bool HttpStreamFactoryImpl::JobController::HasPendingAltJob() const {
+  return alternative_job_.get() != nullptr;
+}
+
+size_t HttpStreamFactoryImpl::JobController::EstimateMemoryUsage() const {
+  size_t estimated_size = 0;
+  if (main_job_)
+    estimated_size += main_job_->EstimateMemoryUsage();
+  if (alternative_job_)
+    estimated_size += alternative_job_->EstimateMemoryUsage();
+  return estimated_size;
+}
+
 WebSocketHandshakeStreamBase::CreateHelper* HttpStreamFactoryImpl::
     JobController::websocket_handshake_stream_create_helper() {
   DCHECK(request_);
   return request_->websocket_handshake_stream_create_helper();
 }
 
 void HttpStreamFactoryImpl::JobController::CreateJobs(
     const HttpRequestInfo& request_info,
     RequestPriority priority,
     const SSLConfig& server_ssl_config,
@@ skipping 456 matching lines @@
     return;
   DCHECK(alternative_job_->alternative_proxy_server().is_valid());
   alternative_job_->Start(request_->stream_type());
 }
 
 bool HttpStreamFactoryImpl::JobController::IsJobOrphaned(Job* job) const {
   return !request_ || (job_bound_ && bound_job_ != job);
 }
 
 }  // namespace net