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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#pragma once
#include "simpleprotocol.h"
#include <vespa/messagebus/routing/iroutingpolicy.h>
#include <vespa/messagebus/routing/route.h>
namespace mbus {
class CustomPolicy : public IRoutingPolicy {
private:
bool _selectOnRetry;
std::vector<uint32_t> _consumableErrors;
std::vector<Route> _routes;
public:
CustomPolicy(bool selectOnRetry,
std::vector<uint32_t> consumableErrors,
std::vector<Route> routes);
~CustomPolicy() override;
void select(RoutingContext &context) override;
void merge(RoutingContext &context) override;
};
class CustomPolicyFactory : public SimpleProtocol::IPolicyFactory {
private:
bool _selectOnRetry;
std::vector<uint32_t> _consumableErrors;
public:
CustomPolicyFactory() noexcept : CustomPolicyFactory(true) { }
explicit CustomPolicyFactory(bool selectOnRetry) noexcept;
CustomPolicyFactory(bool selectOnRetry, uint32_t consumableError);
CustomPolicyFactory(bool selectOnRetry, std::vector<uint32_t> consumableErrors);
~CustomPolicyFactory() override;
IRoutingPolicy::UP create(const string ¶m) override;
[[nodiscard]] static std::vector<Route> parseRoutes(const string &str);
};
} // namespace mbus
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