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#pragma once
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#include <cstdint>

            

        

            

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#include <functional>

            

        

            

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#include <memory>

            

        

            

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#include <queue>

            

        

            

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#include <string>

            

        

            

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#include "envoy/config/core/v3/config_source.pb.h"

            

        

            

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#include "envoy/config/route/v3/route.pb.h"

            

        

            

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#include "envoy/config/route/v3/route.pb.validate.h"

            

        

            

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#include "envoy/config/subscription.h"

            

        

            

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#include "envoy/http/codes.h"

            

        

            

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#include "envoy/local_info/local_info.h"

            

        

            

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#include "envoy/rds/config_traits.h"

            

        

            

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#include "envoy/router/route_config_provider_manager.h"

            

        

            

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#include "envoy/router/route_config_update_receiver.h"

            

        

            

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#include "envoy/server/filter_config.h"

            

        

            

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#include "envoy/service/discovery/v3/discovery.pb.h"

            

        

            

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#include "envoy/singleton/instance.h"

            

        

            

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#include "envoy/stats/scope.h"

            

        

            

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#include "envoy/thread_local/thread_local.h"

            

        

            

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#include "source/common/common/logger.h"

            

        

            

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#include "source/common/protobuf/utility.h"

            

        

            

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#include "source/common/rds/static_route_config_provider_impl.h"

            

        

            

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namespace Envoy {

            

        

            

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namespace Router {

            

        

            

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/**

            

        

            

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 * Implementation of RouteConfigProvider that holds a static route configuration.

            

        

            

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 */

            

        

            

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class StaticRouteConfigProviderImpl : public RouteConfigProvider {

            

        

            

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public:

            

        

            

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  StaticRouteConfigProviderImpl(const envoy::config::route::v3::RouteConfiguration& config,

            

        

            

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                                Rds::ConfigTraits& config_traits,

            

        

            

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                                Server::Configuration::ServerFactoryContext& factory_context,

            

        

            

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                                Rds::RouteConfigProviderManager& route_config_provider_manager);

            

        

            

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  ~StaticRouteConfigProviderImpl() override;

            

        

            

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  // Router::RouteConfigProvider

            

        

            

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  Rds::ConfigConstSharedPtr config() const override { return base_.config(); }

            

        

            

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  const absl::optional<ConfigInfo>& configInfo() const override { return base_.configInfo(); }

            

        

            

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  SystemTime lastUpdated() const override { return base_.lastUpdated(); }

            

        

            

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  absl::Status onConfigUpdate() override { return base_.onConfigUpdate(); }

            

        

            

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  ConfigConstSharedPtr configCast() const override;

            

        

            

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  void requestVirtualHostsUpdate(const std::string&, Event::Dispatcher&,

            

        

            

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                                 std::weak_ptr<Http::RouteConfigUpdatedCallback>) override {}

            

        

            

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private:

            

        

            

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  Rds::StaticRouteConfigProviderImpl base_;

            

        

            

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  Rds::RouteConfigProviderManager& route_config_provider_manager_;

            

        

            

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};

            

        

            

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} // namespace Router

            

        

            

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} // namespace Envoy