Struct OSLogStore 

pub struct OSLogStore { /* private fields */ }

Safe wrapper around OSLogStore.

Implementations

impl OSLogStore

pub fn local() -> Result<Self, LogError>

Opens the local log store.

Errors

Returns an error if the store cannot be opened.

pub fn new(scope: OSLogStoreScope) -> Result<Self, LogError>

Opens a scoped log store.

Errors

Returns an error if the store cannot be opened.

pub fn from_url(path: impl AsRef<Path>) -> Result<Self, LogError>

Opens a logarchive URL.

Errors

Returns an error if the path contains a NUL byte or the store cannot be opened.

pub fn position_at(&self, time: SystemTime) -> OSLogPosition

pub fn position_time_interval_since_end( &self, duration: Duration, ) -> OSLogPosition

pub fn position_time_interval_since_latest_boot( &self, duration: Duration, ) -> OSLogPosition

pub fn get_entries( &self, options: OSLogEnumeratorOptions, position: Option<&OSLogPosition>, predicate: Option<&str>, ) -> Result<Vec<OSLogStoreEntry>, LogError>

Enumerates entries from the store.

Errors

Returns an error if the predicate contains a NUL byte or the store enumeration fails.

pub fn entries( &self, options: OSLogEnumeratorOptions, position: Option<&OSLogPosition>, predicate: Option<&str>, ) -> Result<Vec<OSLogStoreEntry>, LogError>

Alias for get_entries.

Errors

Returns the same errors as get_entries.

Trait Implementations

impl Drop for OSLogStore

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.