Enum relm4::MicroComponentError

pub enum MicroComponentError {
    Borrow(BorrowError),
    BorrowMut(BorrowMutError),
}

Errors which might get returned from MicroComponent::update_view method

Both std::fmt::Display and std::fmt::Debug are implemented for this enum so if you just would like to show an error you don’t need to do the matching.

Variants

Borrow(BorrowError)

Error returned if borrow failed

BorrowMut(BorrowMutError)

Error returned if borrowing mutably failed

Trait Implementations

impl Debug for MicroComponentError

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

Formats the value using the given formatter.

impl Display for MicroComponentError

Formats MicroComponentError for empty format {}

This allows you to print errors without doing matching or if let statements

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

Formats the value using the given formatter.

impl From<BorrowError> for MicroComponentError

Helper to convert values of std::cell::BorrowError into MicroComponentError

fn from(err: BorrowError) -> Self

Converts to this type from the input type.

impl From<BorrowMutError> for MicroComponentError

Helper to convert values of std::cell::BorrowMutError into MicroComponentError

fn from(err: BorrowMutError) -> Self

Converts to this type from the input type.