[−][src]Enum envconf::Error

pub enum Error<'a> {
    MissingEnv(&'a str),
    EnvParse(&'a str, String),
    DefaultParse(&'a str, &'a str),
}

Possible errors returned by the init method

Variants

MissingEnv(&'a str)

The environment variable was not set and there was no default. Contains the variable name

EnvParse(&'a str, String)

Failed to parse the environment variable value to the field type. Contains the (variable name, value)

DefaultParse(&'a str, &'a str)

Failed to parse the default value to the field type. Contains the (field name, value)

Trait Implementations

impl<'a> Debug for Error<'a>[src]

impl<'_> Display for Error<'_>[src]

Auto Trait Implementations

impl<'a> RefUnwindSafe for Error<'a>

impl<'a> Send for Error<'a>

impl<'a> Sync for Error<'a>

impl<'a> Unpin for Error<'a>

impl<'a> UnwindSafe for Error<'a>

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T> ToString for T where
    T: Display + ?Sized, [src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.