errors.hpp File Reference

Error types and handling for the Astarte device library. More...

#include <expected>
#include <cstdint>
#include <memory>
#include <optional>
#include <string>
#include <string_view>
#include <variant>
#include "astarte_device_sdk/formatter.hpp"
#include "astarte_device_sdk/mqtt/errors.hpp"

Go to the source code of this file.

Classes
class	astarte::device::ErrorBase
	Base error class representing any possible error from the Astarte device library. More...
class	astarte::device::DataSerializationError
	Specific error for when a serialization operation failed. More...
class	astarte::device::InternalError
	Specific error for when an operation failed due to an internal error. More...
class	astarte::device::FileOpenError
	Specific error for when a file cannot be opened. More...
class	astarte::device::InvalidInputError
	Specific error for when an operation failed due to incompatible user input. More...
class	astarte::device::OperationRefusedError
	An operation which is not permitted according to the current device status was attempted. More...
class	astarte::device::GrpcLibError
	Error reported by the gRPC transport library. More...
class	astarte::device::MsgHubError
	Error reported by the Astarte message hub library. More...
class	astarte::device::InterfaceValidationError
	Error during the Interface validation process. More...
class	astarte::device::InvalidInterfaceVersionError
	Error indicating that the minor or major version of an interface is incorrect. More...
class	astarte::device::InvalidInterfaceTypeError
	Error indicating that the provided interface type is incorrect. More...
class	astarte::device::InvalidInterfaceOwnershipeError
	Error indicating that the provided interface ownership is incorrect. More...
class	astarte::device::InvalidInterfaceAggregationError
	Error indicating that the provided interface aggregation is incorrect. More...
class	astarte::device::InvalidAstarteTypeError
	Error indicating that the provided Astarte type is incorrect. More...
class	astarte::device::InvalidReliabilityError
	Error indicating that the provided Astarte reliability is incorrect. More...
class	astarte::device::InvalidRetentionError
	Error indicating that the provided Astarte retention is incorrect. More...
class	astarte::device::InvalidDatabaseRetentionPolicyError
	Error indicating that the provided Astarte database retention policy is incorrect. More...
struct	astarte_fmt::formatter< astarte::device::Error >
	Formatter specialization for astarte::device::Error. More...
struct	astarte_fmt::formatter< astarte::device::ErrorBase >
	Formatter specialization for astarte::device::ErrorBase. More...

Namespaces
namespace	astarte
	Global namespace for all Astarte related functionality.
namespace	astarte::device
	Umbrella namespace for the Astarte device library.
namespace	astarte::device::mqtt
	Namespace for Astarte device functionality using the MQTT transport protocol.

Typedefs
using	astarte::device::Error
	Variant type representing any error from the Astarte device library.

Detailed Description

Error types and handling for the Astarte device library.

This file defines the comprehensive error hierarchy used across the SDK, utilizing a variant-based approach for type-safe error propagation and nesting without relying on C++ exceptions.