Enum ConfigError 

pub enum ConfigError {
    MissingKey {
        key: String,
    },
    InvalidValue {
        key: String,
        expected: String,
        actual: String,
    },
    FileNotFound {
        path: String,
    },
    ParseError {
        reason: String,
    },
    PluginError {
        message: String,
    },
}

Structured configuration error types

Variants

MissingKey

Fields

key: String

InvalidValue

Fields

key: String

expected: String

actual: String

FileNotFound

Fields

path: String

ParseError

Fields

reason: String

PluginError

Fields

message: String

Implementations

impl ConfigError

pub fn missing_key(key: impl Into<String>) -> Self

pub fn invalid_value( key: impl Into<String>, expected: impl Into<String>, actual: impl Into<String>, ) -> Self

pub fn file_not_found(path: impl Into<String>) -> Self

pub fn parse_error(reason: impl Into<String>) -> Self

Trait Implementations

impl Clone for ConfigError

fn clone(&self) -> ConfigError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ConfigError

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ConfigError

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for ConfigError

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

Formats the value using the given formatter.

impl Error for ConfigError

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<ConfigError> for RustChainError

fn from(source: ConfigError) -> Self

Converts to this type from the input type.

impl Serialize for ConfigError

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

where __S: Serializer,

Serialize this value into the given Serde serializer.