Struct Sink 

pub struct Sink { /* private fields */ }

A log output destination (sink).

Manages writing log records to console or file with optional filtering, formatting, rotation, and async writes.

Implementations

impl Sink

pub fn set_level_colors(&mut self, colors: HashMap<Level, String>)

Sets custom colors for log levels.

Arguments

• colors - Map of log levels to ANSI color codes

impl Sink

pub fn new(id: usize, config: SinkConfig) -> Result<Self>

Creates a new sink with the specified configuration.

Arguments

• id - Unique sink identifier
• config - Sink configuration

Returns

A new Sink instance, or an error if initialization fails

pub fn log( &self, record: &LogRecord, global_console: bool, global_storage: bool, ) -> Result<()>

Writes a log record to this sink.

Arguments

• record - The log record to write
• global_console - Whether console output is globally enabled
• global_storage - Whether file storage is globally enabled

Returns

An error if writing fails

pub fn id(&self) -> usize

Returns the sink’s unique identifier.

pub fn enable(&self)

Enables this sink.

pub fn disable(&self)

Disables this sink.

pub fn is_enabled(&self) -> bool

Checks if this sink is enabled.