#[derive(Debug)]
pub enum SmoothError {
SMAApplyError,
EMAApplyError,
RMAApplyError,
MedianApplyError
}
use std::fmt;
impl fmt::Display for SmoothError {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
match self {
SmoothError::SMAApplyError => write!(f, "Failed to apply the sma to the data"),
SmoothError::EMAApplyError => write!(f, "Failed to apply the ema to the data"),
SmoothError::RMAApplyError => write!(f, "Failed to apply the rma to the data"),
SmoothError::MedianApplyError => write!(f, "Failed to apply the median to the data")
}
}
}
impl std::error::Error for SmoothError {}