src/codec/error.rs


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use std::fmt::Display;

// TODO : better error (using thiserror)

#[derive(Debug)]
pub enum Error {
    IoError(std::io::Error),
    Custom(String),
}

impl std::error::Error for Error {}

impl Display for Error {
    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
        write!(f, "{self:?}")
    }
}

pub type Result<T> = core::result::Result<T, Error>;

impl From<std::io::Error> for Error {
    fn from(value: std::io::Error) -> Self {
        Self::IoError(value)
    }
}

impl From<String> for Error {
    fn from(value: String) -> Self {
        Self::Custom(value)
    }
}

impl From<&str> for Error {
    fn from(value: &str) -> Self {
        Self::Custom(value.to_string())
    }
}