Enum FlattenedDialStringError 

#[non_exhaustive]
pub enum FlattenedDialStringError {
    Empty,
    ArgvSplit,
    UnclosedBlock {
        leg: usize,
    },
    TrailingNewline,
    SplitSeparatorUnreadable,
}

What stops the switch from reading the dial string at all.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Empty

Nothing to dial.

ArgvSplit

The API carrier’s argument split cuts the dial string into more than one argument, leaves a quote open, or finds a quote holding a DialStringTarget::argv_separator.

UnclosedBlock

A block never closes, which aborts the whole originate.

Fields

leg: usize

Index of the leg in reading order.

TrailingNewline

The text ends in \n, as a reply body does before its suffix is stripped.

SplitSeparatorUnreadable

A split the switch runs on a non-ASCII ^^ separator’s first byte reaches text no string carries: a group or leg opening such a head, or a block with one ending in a backslash.

Trait Implementations

impl Clone for FlattenedDialStringError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for FlattenedDialStringError

impl Debug for FlattenedDialStringError

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

Formats the value using the given formatter.

impl Display for FlattenedDialStringError

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

Formats the value using the given formatter.

impl Eq for FlattenedDialStringError

impl Error for FlattenedDialStringError

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 FlattenedDialStringError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for FlattenedDialStringError