Trait WriteStream 

pub trait WriteStream<E>:
    Debug
    + Send
    + Sync
where
    E: Encode,
{
    // Required method
    fn log(&mut self, obj: &E) -> Result<(), CuError>;

    // Provided methods
    fn flush(&mut self) -> Result<(), CuError> { ... }
    fn last_log_bytes(&self) -> Option<usize> { ... }
}

Defines a basic write, append only stream trait to be able to log or send serializable objects.

Required Methods

fn log(&mut self, obj: &E) -> Result<(), CuError>

Provided Methods

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

fn last_log_bytes(&self) -> Option<usize>

Optional byte count of the last successful log call, if the implementation can report it.

Implementors

impl WriteStream<CuLogEntry> for SimpleFileWriter

Available on crate feature std only.

impl<E, S, L> WriteStream<E> for LogStream<S, L>

where E: Encode, S: SectionStorage, L: UnifiedLogWrite<S>,