Struct LogStore 

pub struct LogStore<D: Drain> { /* private fields */ }

A generic log data store that interacts with a log source via the Drain trait.

LogStore provides an interface to query log groups and records. It is generic over D: Drain, meaning it can work with any concrete drain implementation that provides log data (e.g., in-memory drains, file-based drains).

Log groups are fetched dynamically from the underlying drain when queried.

Implementations

impl<D: Drain> LogStore<D>

pub fn new(drain: D) -> Self

Creates a new LogStore with the given drain.

Arguments

• drain - An instance of a type implementing the Drain trait, which will serve as the source of log data for this store.

Returns

A new LogStore instance.

pub fn get_log_group_by_id(&self, id: Uuid) -> Option<LogGroup>

Retrieves a specific LogGroup by its ID.

This method queries the underlying drain for all its log groups and then searches for the one with the matching ID.

Arguments

• id - The Uuid of the LogGroup to retrieve.

Returns

An Option<LogGroup> containing the found log group, or None if no group with the specified ID exists in the drain. The LogGroup is returned by value.

pub fn get_log_groups_in_range( &self, start_time: DateTime<Utc>, end_time: DateTime<Utc>, ) -> Vec<LogGroup>

Retrieves all LogGroups that fall within a specified time range.

This method queries the underlying drain for all its log groups and then filters them based on their timestamp.

Arguments

• start_time - The DateTime<Utc> marking the beginning of the time range (inclusive).
• end_time - The DateTime<Utc> marking the end of the time range (inclusive).

Returns

A Vec<LogGroup> containing all log groups whose timestamp is within the specified range. The LogGroups are returned by value.

Trait Implementations

impl<D: Clone + Drain> Clone for LogStore<D>

fn clone(&self) -> LogStore<D>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<D: Debug + Drain> Debug for LogStore<D>

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

Formats the value using the given formatter.