Detailed Description

Definition at line 18 of file includes/opentelemetry/context/propagation/composite_propagator.h.

Inheritance diagram for context::propagation::CompositePropagator:

Collaboration diagram for context::propagation::CompositePropagator:

Public Member Functions
	CompositePropagator (std::vector< std::unique_ptr< TextMapPropagator >> propagators)

void	Inject (TextMapCarrier &carrier, const context::Context &context) noexcept override
	Run each of the configured propagators with the given context and carrier. More...

context::Context	Extract (const TextMapCarrier &carrier, context::Context &context) noexcept override
	Run each of the configured propagators with the given context and carrier. More...

bool	Fields (nostd::function_ref< bool(nostd::string_view)> callback) const noexcept override
	Invoke callback with fields set to carrier by `inject` method for all the configured propagators Returns true if all invocation return true. More...

	CompositePropagator (std::vector< std::unique_ptr< TextMapPropagator >> propagators)

void	Inject (TextMapCarrier &carrier, const context::Context &context) noexcept override
	Run each of the configured propagators with the given context and carrier. More...

context::Context	Extract (const TextMapCarrier &carrier, context::Context &context) noexcept override
	Run each of the configured propagators with the given context and carrier. More...

bool	Fields (nostd::function_ref< bool(nostd::string_view)> callback) const noexcept override
	Invoke callback with fields set to carrier by `inject` method for all the configured propagators Returns true if all invocation return true. More...

Constructor & Destructor Documentation

◆ CompositePropagator() [1/2]

context::propagation::CompositePropagator::CompositePropagator ( std::vector< std::unique_ptr< TextMapPropagator >> propagators )

inline

Definition at line 21 of file includes/opentelemetry/context/propagation/composite_propagator.h.

◆ CompositePropagator() [2/2]

context::propagation::CompositePropagator::CompositePropagator ( std::vector< std::unique_ptr< TextMapPropagator >> propagators )

inline

Definition at line 21 of file 9.2/includes/opentelemetry/context/propagation/composite_propagator.h.

Member Function Documentation

◆ Extract() [1/2]

context::Context context::propagation::CompositePropagator::Extract	(	const TextMapCarrier &	carrier,
		context::Context &	context
	)

inlineoverridevirtualnoexcept

Run each of the configured propagators with the given context and carrier.

Propagators are run in the order they are configured, so if multiple propagators write the same context key, the propagator later in the list will "win".

Parameters

carrier	Carrier from which to extract context
context	Context to add values to

Implements context::propagation::TextMapPropagator.

Definition at line 53 of file includes/opentelemetry/context/propagation/composite_propagator.h.

◆ Extract() [2/2]

context::Context context::propagation::CompositePropagator::Extract	(	const TextMapCarrier &	carrier,
		context::Context &	context
	)

inlineoverridevirtualnoexcept

Run each of the configured propagators with the given context and carrier.

Propagators are run in the order they are configured, so if multiple propagators write the same context key, the propagator later in the list will "win".

Parameters

carrier	Carrier from which to extract context
context	Context to add values to

Implements context::propagation::TextMapPropagator.

Definition at line 53 of file 9.2/includes/opentelemetry/context/propagation/composite_propagator.h.

◆ Fields() [1/2]

bool context::propagation::CompositePropagator::Fields ( nostd::function_ref< bool(nostd::string_view)> callback ) const

inlineoverridevirtualnoexcept

Invoke callback with fields set to carrier by inject method for all the configured propagators Returns true if all invocation return true.

Implements context::propagation::TextMapPropagator.

Definition at line 78 of file 9.2/includes/opentelemetry/context/propagation/composite_propagator.h.

◆ Fields() [2/2]

bool context::propagation::CompositePropagator::Fields ( nostd::function_ref< bool(nostd::string_view)> callback ) const

inlineoverridevirtualnoexcept

Invoke callback with fields set to carrier by inject method for all the configured propagators Returns true if all invocation return true.

Implements context::propagation::TextMapPropagator.

Definition at line 78 of file includes/opentelemetry/context/propagation/composite_propagator.h.

◆ Inject() [1/2]

void context::propagation::CompositePropagator::Inject	(	TextMapCarrier &	carrier,
		const context::Context &	context
	)

inlineoverridevirtualnoexcept

Run each of the configured propagators with the given context and carrier.

Propagators are run in the order they are configured, so if multiple propagators write the same carrier key, the propagator later in the list will "win".

Parameters

carrier	Carrier into which context will be injected
context	Context to inject

Implements context::propagation::TextMapPropagator.

Definition at line 36 of file 9.2/includes/opentelemetry/context/propagation/composite_propagator.h.

◆ Inject() [2/2]

void context::propagation::CompositePropagator::Inject	(	TextMapCarrier &	carrier,
		const context::Context &	context
	)

inlineoverridevirtualnoexcept

Run each of the configured propagators with the given context and carrier.

Propagators are run in the order they are configured, so if multiple propagators write the same carrier key, the propagator later in the list will "win".

Parameters