Enum WireError 

pub enum WireError {
    UnknownStep(u32),
    MissingPort,
    PortOutOfRange(usize),
    SelfLoop(u32),
    TriggerNotWirable,
}

Why a wire edit was rejected. The draft SOP is left untouched on error.

Variants

UnknownStep(u32)

from or to names a step number not present in the SOP.

MissingPort

Switch edit without a port index.

PortOutOfRange(usize)

port does not exist on the step (disconnect never grows the list).

SelfLoop(u32)

from == to; steps cannot wire to themselves.

TriggerNotWirable

Trigger edges are derived from sop.triggers, never hand-wired.

Trait Implementations

impl Clone for WireError

fn clone(&self) -> WireError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WireError

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

Formats the value using the given formatter.

impl Display for WireError

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

Formats the value using the given formatter.

impl Error for WireError

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 WireError

fn eq(&self, other: &WireError) -> 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 Eq for WireError

impl StructuralPartialEq for WireError