Struct frame_support::inherent::MakeFatalError

pub struct MakeFatalError<E>(_);

Auxiliary to make any given error resolve to is_fatal_error() == true for IsFatalError.

Trait Implementations

impl<E> Encode for MakeFatalError<E> where
    E: Encode, 

pub fn encode_to<__CodecOutputEdqy>(
    &self,
    __codec_dest_edqy: &mut __CodecOutputEdqy
) where
    __CodecOutputEdqy: Output + ?Sized, 

Convert self to a slice and append it to the destination.

pub fn encode(&self) -> Vec<u8, Global>

Convert self to an owned vector.

pub fn using_encoded<R, F>(&self, f: F) -> R where
    F: FnOnce(&[u8]) -> R, 

Convert self to a slice and then invoke the given closure with it.

fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding.

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl<E> From<E> for MakeFatalError<E> where
    E: Encode, 

pub fn from(err: E) -> MakeFatalError<E>

Performs the conversion.

impl<E> IsFatalError for MakeFatalError<E> where
    E: Encode, 

pub fn is_fatal_error(&self) -> bool

Is this a fatal error?

impl<E> EncodeLike<MakeFatalError<E>> for MakeFatalError<E> where
    E: Encode,