1 2 3 4 5 6 7 8 9 10
use std::error::Error;
#[derive(Debug)]
pub struct EntityDoesNotExistError;
impl Error for EntityDoesNotExistError {}
impl std::fmt::Display for EntityDoesNotExistError {
fn fmt(&self, f: &mut std::fmt::Formatter) -> Result<(), std::fmt::Error> {
write!(f, "Error while attempting to look-up an Entity value for conversion: Entity was not found!")
}
}