Grcov report - config.cc

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#include "source/extensions/tracers/opentelemetry/samplers/dynatrace/config.h"

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#include <memory>

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#include "envoy/extensions/tracers/opentelemetry/samplers/v3/dynatrace_sampler.pb.validate.h"

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

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

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#include "source/extensions/tracers/opentelemetry/samplers/dynatrace/dynatrace_sampler.h"

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namespace Envoy {

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namespace Extensions {

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namespace Tracers {

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namespace OpenTelemetry {

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SamplerSharedPtr

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DynatraceSamplerFactory::createSampler(const Protobuf::Message& config,

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                                       Server::Configuration::TracerFactoryContext& context) {

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  auto mptr = Envoy::Config::Utility::translateAnyToFactoryConfig(

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      dynamic_cast<const Protobuf::Any&>(config), context.messageValidationVisitor(), *this);

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  const auto& proto_config = MessageUtil::downcastAndValidate<

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      const envoy::extensions::tracers::opentelemetry::samplers::v3::DynatraceSamplerConfig&>(

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      *mptr, context.messageValidationVisitor());

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  SamplerConfigProviderPtr cf = std::make_unique<SamplerConfigProviderImpl>(context, proto_config);

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  return std::make_shared<DynatraceSampler>(proto_config, context, std::move(cf));

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/**

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 * Static registration for the Dynatrace sampler factory. @see RegisterFactory.

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*/

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REGISTER_FACTORY(DynatraceSamplerFactory, SamplerFactory);

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} // namespace OpenTelemetry

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} // namespace Tracers

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} // namespace Extensions

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} // namespace Envoy