Struct FileHandler

pub struct FileHandler { /* private fields */ }

Publishes log entries to the file whose name was provided during initialization.

Trait Implementations

impl Debug for FileHandler

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

Formats the value using the given formatter.

impl Default for FileHandler

fn default() -> FileHandler

Returns the “default value” for a type.

impl Display for FileHandler

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

Formats the value using the given formatter.

impl HandlerTrait for FileHandler

fn create(name: &str) -> Result<Self, Error>

Create a new handler instance.

Parameters

• name - This the filename of the log file.

fn close(&mut self)

Close the Handler and free all associated resources.

fn flush(&mut self)

Flush any buffered output.

fn get_formatter(&self) -> Formatter

Return the Formatter for this Handler.

fn get_log(&self) -> String

Return a copy of the internal buffer as a String.

fn is_open(&self) -> bool

Check status of this handler.

fn publish(&mut self, log_entry: &LogEntry)

Publish a LogEntry.

fn set_formatter(&mut self, formatter: Formatter)

Set a Formatter.