use thiserror::Error as ThisError;
pub type Result<T> = std::result::Result<T, Error>;
#[derive(ThisError, Debug)]
pub enum Error {
#[error("data file IO error")]
FileError(#[from] std::io::Error),
#[error("file deserialization error")]
DeserializationError(#[from] bincode::Error),
#[error("file decoding error: {0}")]
DecodingError(String),
#[error("message is missing collection date/time")]
MessageMissingDateError,
}