tracing::GenericTracingManager Class Reference

#include <userver/tracing/manager.hpp>

Detailed Description

Generic tracing manager that knows about popular tracing headers and allows customising input and output headers.

Definition at line 93 of file manager.hpp.

Inheritance diagram for tracing::GenericTracingManager:

Collaboration diagram for tracing::GenericTracingManager:

Public Member Functions
	GenericTracingManager (utils::Flags< Format > in_request_response, utils::Flags< Format > new_request)
bool	TryFillSpanBuilderFromRequest (const server::http::HttpRequest &request, SpanBuilder &span_builder) const override
void	FillRequestWithTracingContext (const tracing::Span &span, clients::http::RequestTracingEditor request) const override
	Fill new client requests with tracing information.
void	FillResponseWithTracingContext (const Span &span, server::http::HttpResponse &response) const override
	Fill response with tracing information.

Constructor & Destructor Documentation

GenericTracingManager()

tracing::GenericTracingManager::GenericTracingManager ( utils::Flags< Format > in_request_response, utils::Flags< Format > new_request )

inline

Definition at line 97 of file manager.hpp.

Member Function Documentation

FillRequestWithTracingContext()

void tracing::GenericTracingManager::FillRequestWithTracingContext ( const tracing::Span & span, clients::http::RequestTracingEditor request ) const

overridevirtual

Fill new client requests with tracing information.

Implements tracing::TracingManagerBase.

FillResponseWithTracingContext()

void tracing::GenericTracingManager::FillResponseWithTracingContext ( const Span & span, server::http::HttpResponse & response ) const

overridevirtual

Fill response with tracing information.

Implements tracing::TracingManagerBase.

TryFillSpanBuilderFromRequest()

bool tracing::GenericTracingManager::TryFillSpanBuilderFromRequest ( const server::http::HttpRequest & request, SpanBuilder & span_builder ) const

overridevirtual

Fill SpanBuilder params with actual tracing information extracted from the request. You should build Span with SpanBuilder::Build, after calling this.

Returns

Returns bool, that tells us was any of tracing headers used to create new span

Implements tracing::TracingManagerBase.

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The documentation for this class was generated from the following file:

• userver/tracing/manager.hpp