diagnostics.hpp File Reference

#include "aria/abi/export.hpp"
#include "aria/error.hpp"
#include "aria/validation_key.hpp"
#include <atomic>
#include <chrono>
#include <concepts>
#include <cstdint>
#include <functional>
#include <memory>
#include <mutex>
#include <optional>
#include <ostream>
#include <string>
#include <string_view>
#include <utility>
#include <variant>
#include <vector>

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Classes
struct	aria::trace::Reactive
struct	aria::trace::Async
	Async lifecycle. More...
struct	aria::trace::Binding
	Binding events. More...
struct	aria::trace::Command
	Synchronous Command<Args...> events. More...
struct	aria::trace::Validation
	Validation events. More...
struct	aria::trace::List
	Observable-list mutation. More...
struct	aria::TraceEvent
	One trace event. More...
class	aria::ScopedTraceSink
	Installs a sink for the lifetime of the scope, restoring whatever was previously installed (possibly nothing) on destruction. More...

Namespaces
namespace	aria
namespace	aria::trace

Typedefs
using	aria::TracePayload
	Heterogeneous payload. Order matches TraceCategory.
using	aria::TraceSink = std::function<void(const TraceEvent&)>
	User-facing sink shape: a callable that receives every published event.

Enumerations
enum class	aria::TraceCategory : std::uint8_t {   aria::Reactive = 0 , aria::Async = 1 , aria::Binding = 2 , aria::Command = 3 ,   aria::Validation = 4 , aria::List = 5 }
	Coarse subsystem label. More...
enum class	aria::trace::ReactivePhase : std::uint8_t {   aria::trace::FlushBegin = 0 , aria::trace::RoundBegin = 1 , aria::trace::Pull = 2 , aria::trace::SkipClean = 3 ,   aria::trace::Recomputed = 4 , aria::trace::RoundEnd = 5 , aria::trace::FlushEnd = 6 }
	Reactive flush phases. More...

Functions
std::string_view	aria::to_string (TraceCategory c) noexcept
void	aria::install_trace_sink (TraceSink sink)
	Install (or replace) the global sink.
void	aria::clear_trace_sink () noexcept
	Tear down the global sink.
bool	aria::has_trace_sink () noexcept
	True iff a sink is currently installed.
void	aria::publish_trace_unchecked (const TraceEvent &event) noexcept
	Publish an already-built event using one owning sink snapshot.
void	aria::publish_trace (const TraceEvent &event) noexcept
	Publish an already-built event.
template<detail::TracePayloadType Payload>
void	aria::publish_trace_unchecked (TraceCategory category, Payload payload, std::optional<::aria::Error > error=std::nullopt)
	Build an event after taking one owning sink snapshot.
template<detail::TracePayloadType Payload>
void	aria::publish_trace (TraceCategory category, Payload payload, std::optional<::aria::Error > error=std::nullopt)
	Convenience form for callers that already have a payload.