Struct CheckpointError 

pub struct CheckpointError {
    pub kind: CheckpointErrorKind,
    pub message: String,
    pub source: Option<String>,
    pub context: ErrorContext,
    pub recovery: RecoverySuggestion,
    pub timestamp: SystemTime,
}

Enhanced checkpoint error with detailed diagnostic information

Fields

kind: CheckpointErrorKind

Error kind for categorization

message: String

Human-readable error message

source: Option<String>

Source error if applicable

context: ErrorContext

Error context and diagnostics

recovery: RecoverySuggestion

Recovery suggestions

timestamp: SystemTime

Error timestamp

Implementations

impl CheckpointError

pub fn new(kind: CheckpointErrorKind, message: impl Into<String>) -> Self

Create a new checkpoint error

pub fn with_context(self, context: ErrorContext) -> Self

Add context information to the error

pub fn with_recovery(self, recovery: RecoverySuggestion) -> Self

Add recovery suggestion to the error

pub fn with_source(self, source: impl Into<String>) -> Self

Add source error information

pub fn configuration(message: impl Into<String>) -> Self

Create configuration error

pub fn io(message: impl Into<String>) -> Self

Create I/O error

pub fn v2_integration(message: impl Into<String>) -> Self

Create V2 integration error

pub fn strategy(message: impl Into<String>) -> Self

Create strategy error

pub fn state(message: impl Into<String>) -> Self

Create state error

pub fn validation(message: impl Into<String>) -> Self

Create validation error

pub fn resource(message: impl Into<String>) -> Self

Create resource error

pub fn timeout(message: impl Into<String>) -> Self

Create timeout error

pub fn corruption(message: impl Into<String>) -> Self

Create corruption error

pub fn unknown(message: impl Into<String>) -> Self

Create unknown error

pub fn severity(&self) -> ErrorSeverity

Get error severity level

pub fn is_recoverable(&self) -> bool

Check if error is recoverable

pub fn retry_delay_ms(&self) -> Option<u64>

Get suggested retry delay in milliseconds

pub fn diagnostic_report(&self) -> String

Generate diagnostic report

Trait Implementations

impl Clone for CheckpointError

fn clone(&self) -> CheckpointError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CheckpointError

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

Formats the value using the given formatter.

impl Display for CheckpointError

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

Formats the value using the given formatter.

impl Error for CheckpointError

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 From<Box<dyn Error + Sync + Send>> for CheckpointError

Create unknown error from any error type

fn from(error: Box<dyn Error + Send + Sync>) -> Self

Converts to this type from the input type.

impl From<CheckpointError> for NativeBackendError

fn from(error: CheckpointError) -> Self

Converts to this type from the input type.

impl From<Error> for CheckpointError

Convert from std::io::Error

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<NativeBackendError> for CheckpointError

Convert from NativeBackendError

fn from(error: NativeBackendError) -> Self

Converts to this type from the input type.