Struct EnhancedError 

pub struct EnhancedError {
    pub code: ErrorCode,
    pub message: String,
    pub severity: Severity,
    pub category: ErrorCategory,
    pub location: Option<SourceLocation>,
    pub context: HashMap<String, String>,
    pub suggestions: Vec<String>,
    pub timestamp: DateTime<Utc>,
    pub causes: Vec<String>,
}

Enhanced error with structured information

Fields

code: ErrorCode

Error code for machine-readable identification

message: String

Human-readable error message

severity: Severity

Error severity level

category: ErrorCategory

Error category

location: Option<SourceLocation>

Source code location where error occurred

context: HashMap<String, String>

Additional context as key-value pairs

suggestions: Vec<String>

Recovery suggestions

timestamp: DateTime<Utc>

Timestamp when error occurred

causes: Vec<String>

Chain of underlying errors

Implementations

impl EnhancedError

pub fn new(code: ErrorCode, message: impl Into<String>) -> Self

Create a new enhanced error

pub fn to_ffi_error(&self) -> FfiError

Convert to legacy FfiError for backward compatibility

pub fn to_json(&self) -> Result<String, Error>

Serialize to JSON string

pub fn is_recoverable(&self) -> bool

Check if error is recoverable (not critical)

Trait Implementations

impl Clone for EnhancedError

fn clone(&self) -> EnhancedError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for EnhancedError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for EnhancedError

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for EnhancedError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for EnhancedError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl Serialize for EnhancedError

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.