Grcov report - config.h

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#pragma once

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#include "envoy/extensions/load_balancing_policies/dynamic_modules/v3/dynamic_modules.pb.h"

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#include "envoy/extensions/load_balancing_policies/dynamic_modules/v3/dynamic_modules.pb.validate.h"

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#include "envoy/upstream/load_balancer.h"

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

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#include "source/common/upstream/load_balancer_factory_base.h"

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#include "source/extensions/load_balancing_policies/dynamic_modules/lb_config.h"

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namespace Envoy {

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namespace Extensions {

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namespace LoadBalancingPolicies {

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namespace DynamicModules {

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using DynamicModulesLbProto = envoy::extensions::load_balancing_policies::dynamic_modules::v3::

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    DynamicModulesLoadBalancerConfig;

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/**

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 * Load balancer config that wraps the dynamic module configuration.

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*/

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class TypedDynamicModuleLbConfig : public Upstream::LoadBalancerConfig {

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public:

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  TypedDynamicModuleLbConfig(DynamicModuleLbConfigSharedPtr config) : config_(std::move(config)) {}

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  const DynamicModuleLbConfigSharedPtr& config() const { return config_; }

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private:

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  DynamicModuleLbConfigSharedPtr config_;

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};

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/**

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 * Factory for creating Dynamic Module load balancers.

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*/

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class Factory : public Upstream::TypedLoadBalancerFactoryBase<DynamicModulesLbProto>,

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                public Logger::Loggable<Logger::Id::dynamic_modules> {

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public:

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  Factory() : TypedLoadBalancerFactoryBase("envoy.load_balancing_policies.dynamic_modules") {}

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  Upstream::ThreadAwareLoadBalancerPtr create(OptRef<const Upstream::LoadBalancerConfig> lb_config,

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                                              const Upstream::ClusterInfo& cluster_info,

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                                              const Upstream::PrioritySet& priority_set,

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                                              Runtime::Loader& runtime,

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                                              Random::RandomGenerator& random,

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                                              TimeSource& time_source) override;

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  absl::StatusOr<Upstream::LoadBalancerConfigPtr>

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  loadConfig(Server::Configuration::ServerFactoryContext& context,

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             const Protobuf::Message& config) override;

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};

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DECLARE_FACTORY(Factory);

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} // namespace DynamicModules

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} // namespace LoadBalancingPolicies

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} // namespace Extensions

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} // namespace Envoy