use std::fmt;
#[derive(Debug)]
pub enum Error {
IoError(std::io::Error),
FormatError(String),
CodecError(String),
DeviceError(String),
SeekError(String),
NetworkError(String),
UnsupportedFormat(String),
}
impl fmt::Display for Error {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
match self {
Error::IoError(e) => write!(f, "IO error: {}", e),
Error::FormatError(e) => write!(f, "Format error: {}", e),
Error::CodecError(e) => write!(f, "Codec error: {}", e),
Error::DeviceError(e) => write!(f, "Device error: {}", e),
Error::SeekError(e) => write!(f, "Seek error: {}", e),
Error::NetworkError(e) => write!(f, "Network error: {}", e),
Error::UnsupportedFormat(e) => write!(f, "Unsupported format: {}", e),
}
}
}
impl std::error::Error for Error {}
impl From<std::io::Error> for Error {
fn from(e: std::io::Error) -> Self {
Error::IoError(e)
}
}
pub type Result<T> = std::result::Result<T, Error>;