Struct RotatingFile 

pub struct RotatingFile<S: SuffixScheme> { /* private fields */ }

A rotating log file. This will create log files that are limited in size, before being moved to name.X and optionally compressed.

Implementations

impl<S: SuffixScheme> RotatingFile<S>

pub fn new<P>( path: P, suffix_scheme: S, content_limit: ContentLimit, compression: Compression, ) -> Self

where P: AsRef<Path>,

Create a new rotating file writer

Trait Implementations

impl<S: SuffixScheme> Write for RotatingFile<S>

fn write(&mut self, buf: &[u8]) -> Result<usize>

Writes a buffer into this writer, returning how many bytes were written.

fn flush(&mut self) -> Result<()>

Flushes this output stream, ensuring that all intermediately buffered contents reach their destination.

fn write_vectored(&mut self, bufs: &[IoSlice<'_>]) -> Result<usize, Error>

Like write, except that it writes from a slice of buffers.

fn is_write_vectored(&self) -> bool

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

Determines if this Writer has an efficient write_vectored implementation.

fn write_all(&mut self, buf: &[u8]) -> Result<(), Error>

Attempts to write an entire buffer into this writer.

fn write_all_vectored(&mut self, bufs: &mut [IoSlice<'_>]) -> Result<(), Error>

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

Attempts to write multiple buffers into this writer.

fn write_fmt(&mut self, args: Arguments<'_>) -> Result<(), Error>

Writes a formatted string into this writer, returning any error encountered.

fn by_ref(&mut self) -> &mut Self

where Self: Sized,

Creates a “by reference” adapter for this instance of Write.