Struct StreamProgressCallback 

pub struct StreamProgressCallback(/* private fields */);

Receives outgoing send progress on the thread polling the send; callbacks should return quickly.

Clones share the callback, and equality compares callback identity rather than behavior. Debug prints the placeholder StreamProgressCallback without inspecting the closure.

Implementations

impl StreamProgressCallback

pub fn new(callback: impl Fn(StreamProgress) + Send + Sync + 'static) -> Self

Wraps a callback that receives progress before compression.

pub fn call(&self, progress: StreamProgress)

Invokes the callback with the current progress.

Trait Implementations

impl Clone for StreamProgressCallback

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StreamProgressCallback

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

Formats the value using the given formatter.

impl Eq for StreamProgressCallback

impl PartialEq for StreamProgressCallback

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.