Enum zng::config::ConfigStatus

pub enum ConfigStatus {
    Loaded,
    Loading,
    Saving,
    LoadErrors(Vec<Arc<dyn Error + Sync + Send>>),
    SaveErrors(Vec<Arc<dyn Error + Sync + Send>>),
}

Represents the current IO status of the config.

Variants

Loaded

Config is loaded.

Loading

Config is loading.

Saving

Config is saving.

LoadErrors(Vec<Arc<dyn Error + Sync + Send>>)

Config last load failed.

SaveErrors(Vec<Arc<dyn Error + Sync + Send>>)

Config last save failed.

Implementations

impl ConfigStatus

pub fn is_idle(&self) -> bool

If status is not loading nor saving.

pub fn is_err(&self) -> bool

If status is load or save errors.

pub fn errors(&self) -> &[Arc<dyn Error + Sync + Send>]

Errors list.

Note that is_err may be true even when this is empty.

pub fn merge_status(status: impl Iterator<Item = ConfigStatus>) -> ConfigStatus

merge all status.

Trait Implementations

impl Clone for ConfigStatus

fn clone(&self) -> ConfigStatus

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ConfigStatus

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Display for ConfigStatus

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl PartialEq for ConfigStatus

fn eq(&self, other: &ConfigStatus) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl WatcherReadStatus<Vec<Arc<dyn Error + Sync + Send>>> for ConfigStatus

fn idle() -> ConfigStatus

New idle value.

fn reading() -> ConfigStatus

New reading value.

fn read_error(e: Vec<Arc<dyn Error + Sync + Send>>) -> ConfigStatus

New read error value.

impl WatcherSyncStatus<Vec<Arc<dyn Error + Sync + Send>>, Vec<Arc<dyn Error + Sync + Send>>> for ConfigStatus

fn writing() -> ConfigStatus

New writing value.

fn write_error(e: Vec<Arc<dyn Error + Sync + Send>>) -> ConfigStatus

New write error value.

impl Eq for ConfigStatus