Struct taskcluster_download::FileWriterFactory

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pub struct FileWriterFactory(_);

Expand description

A FileWriterFactory creates AsyncWrite objects by rewinding and cloning a tokio::fs::File. The file must be open in write mode and must be clone-able (that is, File::try_clone() must succeed) in order to support retried uploads.

Implementations

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impl FileWriterFactory

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pub fn new(file: File) -> Self

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pub async fn into_inner(self) -> Result<File>

Return the File, after finishing any concurrent async operations. The file posiion is unspecified.

Trait Implementations

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impl AsyncWriterFactory for FileWriterFactory

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fn get_writer<'a, 'async_trait>(
 &'a mut self
) -> Pin<Box<dyn Future<Output = Result<Box<dyn AsyncWrite + Unpin + 'a>>> + Send + 'async_trait>> where
 'a: 'async_trait,
 Self: 'async_trait,

Get a fresh AsyncWrite object, positioned at the point where downloaded data should be written. Read more

Auto Trait Implementations

impl !RefUnwindSafe for FileWriterFactory

impl Send for FileWriterFactory

impl Sync for FileWriterFactory

impl Unpin for FileWriterFactory

impl UnwindSafe for FileWriterFactory

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

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

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

Struct taskcluster_download::FileWriterFactory

Implementations

impl FileWriterFactory

pub fn new(file: File) -> Self

pub async fn into_inner(self) -> Result<File>

Trait Implementations

impl AsyncWriterFactory for FileWriterFactory

fn get_writer<'a, 'async_trait>(
    &'a mut self
) -> Pin<Box<dyn Future<Output = Result<Box<dyn AsyncWrite + Unpin + 'a>>> + Send + 'async_trait>> where
    'a: 'async_trait,
    Self: 'async_trait,

Auto Trait Implementations

impl !RefUnwindSafe for FileWriterFactory

impl Send for FileWriterFactory

impl Sync for FileWriterFactory

impl Unpin for FileWriterFactory

impl UnwindSafe for FileWriterFactory

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where
T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where
T: ?Sized,

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

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

impl<T, U> Into<U> for T where
U: From<T>,

fn into(self) -> U

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

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

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,

fn with_current_subscriber(self) -> WithDispatch<Self>

Struct taskcluster_download::FileWriterFactory

Implementations

impl FileWriterFactory

pub fn new(file: File) -> Self

pub async fn into_inner(self) -> Result<File>

Trait Implementations

impl AsyncWriterFactory for FileWriterFactory

fn get_writer<'a, 'async_trait>( &'a mut self) -> Pin<Box<dyn Future<Output = Result<Box<dyn AsyncWrite + Unpin + 'a>>> + Send + 'async_trait>> where 'a: 'async_trait, Self: 'async_trait,

Auto Trait Implementations

impl !RefUnwindSafe for FileWriterFactory

impl Send for FileWriterFactory

impl Sync for FileWriterFactory

impl Unpin for FileWriterFactory

impl UnwindSafe for FileWriterFactory

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

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

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

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

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where S: Into<Dispatch>,

fn with_current_subscriber(self) -> WithDispatch<Self>

fn get_writer<'a, 'async_trait>(
&'a mut self
) -> Pin<Box<dyn Future<Output = Result<Box<dyn AsyncWrite + Unpin + 'a>>> + Send + 'async_trait>> where
'a: 'async_trait,
Self: 'async_trait,

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,