Struct OnProgressChunkWriter

#[must_use]
pub struct OnProgressChunkWriter<'w, W, F> { /* private fields */ }

A new writer that triggers a callback for each block written to the inner writer.

Trait Implementations

impl<'w, W, F> ChunksWriter for OnProgressChunkWriter<'w, W, F> where W: 'w + ChunksWriter, F: FnMut(f64),

fn total_chunks_count(&self) -> usize
fn write_chunk(&mut self, index_in_header_increasing_y: usize, chunk: Chunk) -> UnitResult

impl<'w, W: Debug, F: Debug> Debug for OnProgressChunkWriter<'w, W, F>

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

Auto Trait Implementations

impl<'w, W, F> !UnwindSafe for OnProgressChunkWriter<'w, W, F>

impl<'w, W, F> Freeze for OnProgressChunkWriter<'w, W, F> where &'w mut W: Freeze, F: Freeze,

impl<'w, W, F> RefUnwindSafe for OnProgressChunkWriter<'w, W, F> where &'w mut W: RefUnwindSafe, F: RefUnwindSafe,

impl<'w, W, F> Send for OnProgressChunkWriter<'w, W, F> where &'w mut W: Send, F: Send,

impl<'w, W, F> Sync for OnProgressChunkWriter<'w, W, F> where &'w mut W: Sync, F: Sync,

impl<'w, W, F> Unpin for OnProgressChunkWriter<'w, W, F> where &'w mut W: Unpin, F: Unpin,

impl<'w, W, F> UnsafeUnpin for OnProgressChunkWriter<'w, W, F> where &'w mut W: UnsafeUnpin, F: UnsafeUnpin,

Blanket Implementations

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for OnProgressChunkWriter<'w, W, F> where ST: ?Sized, DT: ?Sized,

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for OnProgressChunkWriter<'w, W, F> where ST: ?Sized, DT: ?Sized,

impl<T> Any for OnProgressChunkWriter<'w, W, F> where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for OnProgressChunkWriter<'w, W, F> where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for OnProgressChunkWriter<'w, W, F> where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for OnProgressChunkWriter<'w, W, F>

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Pointable for OnProgressChunkWriter<'w, W, F>

const ALIGN: usize = _;
type Init = T;
unsafe fn init(init: <T as Pointable>::Init) -> usize
unsafe fn deref<'a>(ptr: usize) -> &'a T
unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T
unsafe fn drop(ptr: usize)

impl<T> Read<Exclusive, BecauseExclusive> for OnProgressChunkWriter<'w, W, F> where T: ?Sized,

impl<T, U> Into<U> for OnProgressChunkWriter<'w, W, F> where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

impl<T, U> TryFrom<U> for OnProgressChunkWriter<'w, W, F> where U: Into<T>,

type Error = never;
fn try_from(value: U) -> Result<T, never>

impl<T, U> TryInto<U> for OnProgressChunkWriter<'w, W, F> where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error;
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>