components::State Class Reference

#include <userver/components/state.hpp>

Detailed Description

State of components that is usable after the components constructor.

See also

components::ComponentContext

Definition at line 21 of file state.hpp.

Public Member Functions
	State (const ComponentContext &cc) noexcept
bool	IsAnyComponentInFatalState () const
bool	HasDependencyOn (std::string_view component_name, std::string_view dependency) const

Member Function Documentation

HasDependencyOn()

bool components::State::HasDependencyOn	(	std::string_view	component_name,
		std::string_view	dependency ) const

Returns

true if component with name component_name depends (directly or transitively) on a component with name dependency.

Component with name component_name should be loaded.

IsAnyComponentInFatalState()

bool components::State::IsAnyComponentInFatalState

(

)

const

Returns

true if one of the components is in fatal state and can not work. A component is in fatal state if the components::ComponentHealth::kFatal value is returned from the overridden components::LoggableComponentBase::GetComponentHealth().

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

• userver/components/state.hpp