Enum ConfigError 

pub enum ConfigError {
    ReadFile {
        path: PathBuf,
        source: Error,
    },
    ParseToml {
        path: PathBuf,
        source: Error,
    },
    Serialize(Error),
    WriteFile {
        path: PathBuf,
        source: Error,
    },
    InvalidEnvVar {
        name: String,
        message: String,
    },
    CreateDir {
        path: PathBuf,
        source: Error,
    },
    ProfileNotFound {
        name: String,
        searched: Vec<PathBuf>,
    },
}

Configuration error type.

Variants

ReadFile

Failed to read config file.

Fields

path: PathBuf

source: Error

ParseToml

Failed to parse TOML.

Fields

path: PathBuf

source: Error

Serialize(Error)

Failed to serialize config.

WriteFile

Failed to write config file.

Fields

path: PathBuf

source: Error

InvalidEnvVar

Invalid environment variable value.

Fields

name: String

message: String

CreateDir

Failed to create config directory.

Fields

path: PathBuf

source: Error

ProfileNotFound

Profile not found.

Fields

name: String

searched: Vec<PathBuf>

Implementations

impl ConfigError

pub fn read_file(path: impl Into<PathBuf>, source: Error) -> Self

Creates a read file error.

pub fn parse_toml(path: impl Into<PathBuf>, source: Error) -> Self

Creates a parse TOML error.

pub fn write_file(path: impl Into<PathBuf>, source: Error) -> Self

Creates a write file error.

pub fn invalid_env_var( name: impl Into<String>, message: impl Into<String>, ) -> Self

Creates an invalid env var error.

pub fn create_dir(path: impl Into<PathBuf>, source: Error) -> Self

Creates a create dir error.

Trait Implementations

impl Debug for ConfigError

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

Formats the value using the given formatter.

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<Error> for ConfigError

fn from(source: Error) -> Self

Converts to this type from the input type.