Enum SzConfigError 

pub enum SzConfigError {
    JsonParse(String),
    NotFound(String),
    AlreadyExists(String),
    InvalidInput(String),
    MissingSection(String),
    InvalidStructure(String),
    MissingField(String),
    InvalidConfig(String),
    NotImplemented(String),
}

Custom error type for configuration operations

Variants

JsonParse(String)

JSON parsing error

NotFound(String)

Item not found

AlreadyExists(String)

Item already exists

InvalidInput(String)

Invalid input

MissingSection(String)

Missing required section

InvalidStructure(String)

Invalid configuration structure

MissingField(String)

Missing required field

InvalidConfig(String)

Invalid configuration state

NotImplemented(String)

Not implemented

Implementations

impl SzConfigError

pub fn json_parse<S: Into<String>>(msg: S) -> Self

Create a JSON parse error

pub fn not_found<S: Into<String>>(msg: S) -> Self

Create a not found error

pub fn already_exists<S: Into<String>>(msg: S) -> Self

Create an already exists error

pub fn validation<S: Into<String>>(msg: S) -> Self

Create an invalid input error (validation)

pub fn not_implemented<S: Into<String>>(msg: S) -> Self

Create a not implemented error

Trait Implementations

impl Debug for SzConfigError

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

Formats the value using the given formatter.

impl Display for SzConfigError

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

Formats the value using the given formatter.

impl Error for SzConfigError

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<Error> for SzConfigError

fn from(err: Error) -> Self

Converts to this type from the input type.