use thiserror::Error;
#[derive(Debug, Error)]
pub enum ShardCacheClientError {
#[error("io error: {0}")]
Io(#[from] std::io::Error),
#[error("protocol error: {0}")]
Protocol(String),
#[error("config error: {0}")]
Config(String),
}
pub type Result<T> = std::result::Result<T, ShardCacheClientError>;