#[derive(Debug)]
pub enum VibratorError {
InternalError(i32),
CommonError(String),
}
impl std::fmt::Display for VibratorError {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
match self {
VibratorError::InternalError(err) => write!(f, "Call system api failed: {}", err),
VibratorError::CommonError(err) => write!(f, "Common error: {}", err),
}
}
}
impl std::error::Error for VibratorError {}