Enum ReadError 

pub enum ReadError {
    Shapeless(String),
    Missing(String),
    Stranger(String),
    NotIn(String, Dimension, String),
}

Why that text is not a point of this space.

Variants

Shapeless(String)

A piece with no = in it.

Missing(String)

A knob of this space the text says nothing about.

Stranger(String)

A name that is not a knob of this space.

NotIn(String, Dimension, String)

A value that is not one this knob could take.

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 Error for ReadError

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 PartialEq for ReadError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ReadError