Enum WriteError 

#[non_exhaustive]
pub enum WriteError {
    TooLarge {
        cap: usize,
    },
    NotOwner,
    Contract(Contract),
    Detached,
}

A SignalWriter::set, SignalWriter::invalidate or SignalWriter::touch that failed.

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.

TooLarge

The value is larger than the signal’s capacity.

Fields

cap: usize

The capacity in bytes.

NotOwner

This provider does not own the signal.

Contract(Contract)

A contract error, such as an unknown interaction.

Detached

The runtime behind the port is gone.

Trait Implementations

impl Clone for WriteError

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 WriteError

impl Debug for WriteError

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

Formats the value using the given formatter.

impl Eq for WriteError

impl PartialEq for WriteError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for WriteError