use std::error::Error;
use std::fmt::{Display, Formatter};
#[derive(Debug)]
pub enum AppError {
NoDartIsolate,
CannotEncodeMessage,
CannotDecodeMessage,
NoBindings,
}
impl Error for AppError {}
impl Display for AppError {
fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
match self {
Self::NoDartIsolate => {
write!(f, "Dart isolate for Rust signals was not created")
}
Self::CannotDecodeMessage => {
write!(f, "Could not decode the message")
}
Self::CannotEncodeMessage => {
write!(f, "Could not encode the message")
}
Self::NoBindings => {
write!(f, "Rinf bindings are not ready")
}
}
}
}