Struct EntryStream 

pub struct EntryStream { /* private fields */ }

Implementations

impl EntryStream

pub fn discarding() -> Self

pub fn writing_to(sink: StreamSink) -> Self

pub fn is_live(&self) -> bool

True only under ndjson.

pub fn emit<T: Serialize + ?Sized>(&self, entry: &T) -> Result<(), StreamError>

A no-op on a discarding stream; fails when the value does not serialize or the write fails.

Trait Implementations

impl Clone for EntryStream

fn clone(&self) -> EntryStream

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EntryStream

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

Formats the value using the given formatter.

impl Default for EntryStream

fn default() -> EntryStream

Returns the “default value” for a type.