Enum ConfigValueError 

pub enum ConfigValueError {
    Command {
        description: String,
        command: String,
    },
    EnvVar {
        description: String,
        name: String,
    },
    EnvVars {
        description: String,
        names: Vec<String>,
    },
    Other {
        description: String,
    },
}

Failure to resolve a required config value.

Variants

Command

The !command produced no value.

Fields

description: String

What was being resolved, e.g. API key for provider "x".

command: String

Command text without the !.

EnvVar

One template variable is unset.

Fields

description: String

What was being resolved.

name: String

The unset variable.

EnvVars

Several template variables are unset.

Fields

description: String

What was being resolved.

names: Vec<String>

The unset variables, in first-use order.

Other

Unresolved for another reason.

Fields

description: String

What was being resolved.

Trait Implementations

impl Clone for ConfigValueError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ConfigValueError

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

Formats the value using the given formatter.

impl Display for ConfigValueError

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

Formats the value using the given formatter.

impl Eq for ConfigValueError

impl Error for ConfigValueError

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<ConfigValueError> for ApiKeyError

fn from(source: ConfigValueError) -> Self

Converts to this type from the input type.

impl PartialEq for ConfigValueError

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for ConfigValueError