Struct ReadError 

pub struct ReadError {
    pub key: &'static str,
    pub origin: Option<Origin>,
    pub kind: ReadErrorKind,
}

Why a setting could not be read as the type its field holds.

Fields

key: &'static str

The setting’s key, as the spec declares it.

origin: Option<Origin>

Where the offending value came from. Absent when there is no value at all — nothing to have an origin.

kind: ReadErrorKind

Trait Implementations

impl Clone for ReadError

fn clone(&self) -> ReadError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ReadError

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

Formats the value using the given formatter.

impl Display for ReadError

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

Formats the value using the given formatter.

impl PartialEq for ReadError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ReadError