Struct AppError 

pub struct AppError {
    pub code: &'static str,
    pub message: String,
    pub details: Value,
    pub retryable: bool,
    pub suggested_fix: String,
    pub exit_code: i32,
}

Fields

code: &'static str

message: String

details: Value

retryable: bool

suggested_fix: String

exit_code: i32

Implementations

impl AppError

pub fn invalid_argument( message: impl Into<String>, fix: impl Into<String>, ) -> Self

pub fn invalid_input(message: impl Into<String>, fix: impl Into<String>) -> Self

pub fn not_found(message: impl Into<String>, fix: impl Into<String>) -> Self

pub fn ambiguous_id(prefix: &str, candidates: Vec<String>) -> Self

pub fn config(message: impl Into<String>, fix: impl Into<String>) -> Self

pub fn lock_timeout(path: &Path) -> Self

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

pub fn from_io(error: Error, path: &Path) -> Self

pub fn from_log_open(error: Error, path: &Path) -> Self

Error mapping for opening an existing blotter log file. This is the only place where NotFound is mapped to not_found / 66.

pub fn from_evidence_file(error: Error, path: &Path) -> Self

Trait Implementations

impl Debug for AppError

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

Formats the value using the given formatter.

impl Display for AppError

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

Formats the value using the given formatter.

impl Error for AppError

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.