systeroid-core 0.1.0

Core library of systeroid
Documentation 
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use thiserror::Error as ThisError;

/// Custom error type.
#[derive(Debug, ThisError)]
pub enum Error {
    /// Error that may occur during I/O operations.
    #[error("IO error: `{0}`")]
    IoError(#[from] std::io::Error),
    /// Error that may occur whenever a lock is acquired.
    #[error("thread lock error: `{0}`")]
    ThreadLockError(String),
    /// Error that may occur when accessing the cached data.
    #[error("cache error: `{0}`")]
    CacheError(String),
    /// Error that may occur while de/serializing JSON data.
    #[error("JSON de/serialization error: `{0}`")]
    SerdeJsonError(#[from] serde_json::Error),
    /// Error that may occur due to system time related anomalies.
    #[error("system time error: `{0}`")]
    SystemTimeError(#[from] std::time::SystemTimeError),
    /// Error that may occur while parsing documents.
    #[error(transparent)]
    ParseError(#[from] parseit::error::Error),
    /// Error that may occur while handling sysctl operations.
    #[error("sysctl error: `{0}`")]
    SysctlError(#[from] sysctl::SysctlError),
}

/// Type alias for the standard [`Result`] type.
pub type Result<T> = core::result::Result<T, Error>;