SessionError.h File

SessionError — the framework's only exception type, carrying a structured SessionReport. More...

Included Headers

#include "pipeline/SessionReport.h" #include <stdexcept> #include <string> #include <utility>

Namespaces Index

namespace	simaai
namespace	neat

Classes Index

class	SessionError
	Framework exception type carrying a structured SessionReport. More...

Description

SessionError — the framework's only exception type, carrying a structured SessionReport.

Every Session::build(), Model::run(), Run::push(), etc. that fails throws SessionError. The exception's what() string is human-readable; .report() returns the structured SessionReport with error_code, repro_note, GStreamer bus messages, a standalone gst-launch-1.0 reproducer, and DOT graph paths. Catch this exception type to handle all framework failures uniformly.

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The file content with the documentation metadata removed is:

1

12#pragma once

13

14#include "pipeline/SessionReport.h"

15

16#include <stdexcept>

17#include <string>

18#include <utility>

19

20namespace simaai::neat {

21

43class SessionError : public std::runtime_error {

44public:

46 explicit SessionError(std::string msg) : std::runtime_error(std::move(msg)), report_{} {}

48 SessionError(std::string msg, SessionReport report)

49 : std::runtime_error(std::move(msg)), report_(std::move(report)) {}

51 const SessionReport& report() const {

52 return report_;

53 }

54

55private:

56 SessionReport report_;

57};

58

59} // namespace simaai::neat

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