Struct qiniu_upload_manager::MultiPartsV2Uploader

pub struct MultiPartsV2Uploader<H: Digest = Sha1> { /* private fields */ }

Expand description

分片上传器 V2

不推荐直接使用这个上传器，而是可以借助 crate::MultiPartsUploaderScheduler 来方便地实现分片上传。

Trait Implementations

impl<H: Digest> Clone for MultiPartsV2Uploader<H>

fn clone(&self) -> Self

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

impl<H: Digest> Debug for MultiPartsV2Uploader<H>

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

Formats the value using the given formatter. Read more

impl<H: Digest + Send + 'static> MultiPartsUploader for MultiPartsV2Uploader<H>

type HashAlgorithm = H

数据源 KEY 的哈希算法

type InitializedParts = MultiPartsV2UploaderInitializedObject<Box<dyn DataSource<H> + 'static, Global>>

初始化的分片信息

type UploadedPart = MultiPartsV2UploaderUploadedPart

已经上传的分片信息

fn new<R: ResumableRecorder<HashAlgorithm = Self::HashAlgorithm> + 'static>(
upload_manager: UploadManager,
resumable_recorder: R
) -> Self

创建分片上传器

fn upload_manager(&self) -> &UploadManager

获取初始化使用的上传管理器

fn initialize_parts<D: DataSource<Self::HashAlgorithm> + 'static>(
    &self,
    source: D,
    params: ObjectParams
) -> ApiResult<Self::InitializedParts>

初始化分片信息 Read more

fn try_to_resume_parts<D: DataSource<Self::HashAlgorithm> + 'static>(
    &self,
    source: D,
    params: ObjectParams
) -> Option<Self::InitializedParts>

尝试恢复记录 Read more

fn reinitialize_parts(
    &self,
    initialized: &mut Self::InitializedParts,
    options: ReinitializeOptions
) -> ApiResult<()>

重新初始化分片信息 Read more

fn upload_part(
    &self,
    initialized: &Self::InitializedParts,
    data_partitioner_provider: &dyn DataPartitionProvider
) -> ApiResult<Option<Self::UploadedPart>>

上传分片 Read more

fn complete_parts(
    &self,
    initialized: &Self::InitializedParts,
    parts: &[Self::UploadedPart]
) -> ApiResult<Value>

完成分片上传 Read more

type AsyncInitializedParts = MultiPartsV2UploaderInitializedObject<Box<dyn AsyncDataSource<H> + 'static, Global>>

Available on crate feature async only.

初始化的异步分片信息

type AsyncUploadedPart = MultiPartsV2UploaderUploadedPart

Available on crate feature async only.

已经上传的异步分片信息

fn async_initialize_parts<D: AsyncDataSource<Self::HashAlgorithm> + 'static>(
    &self,
    source: D,
    params: ObjectParams
) -> BoxFuture<'_, ApiResult<Self::AsyncInitializedParts>>

Available on crate feature async only.

异步初始化分片信息 Read more

fn try_to_async_resume_parts<D: AsyncDataSource<Self::HashAlgorithm> + 'static>(
    &self,
    source: D,
    params: ObjectParams
) -> BoxFuture<'_, Option<Self::AsyncInitializedParts>>

Available on crate feature async only.

异步尝试恢复记录 Read more

fn async_reinitialize_parts<'r>(
    &'r self,
    initialized: &'r mut Self::AsyncInitializedParts,
    options: ReinitializeOptions
) -> BoxFuture<'_, ApiResult<()>>

Available on crate feature async only.

异步重新初始化分片信息 Read more

fn async_upload_part<'r>(
    &'r self,
    initialized: &'r Self::AsyncInitializedParts,
    data_partitioner_provider: &'r dyn DataPartitionProvider
) -> BoxFuture<'r, ApiResult<Option<Self::AsyncUploadedPart>>>

Available on crate feature async only.

异步上传分片 Read more

fn async_complete_parts<'r>(
    &'r self,
    initialized: &'r Self::AsyncInitializedParts,
    parts: &'r [Self::AsyncUploadedPart]
) -> BoxFuture<'r, ApiResult<Value>>

Available on crate feature async only.

异步完成分片上传 Read more

impl<H: Digest> MultiPartsUploaderWithCallbacks for MultiPartsV2Uploader<H>

fn on_part_uploaded<F: Fn(&dyn UploadedPart) -> AnyResult<()> + Send + Sync + 'static>(
&mut self,
callback: F
) -> &mut Self

设置分片上传回调函数

impl<H: Digest> UploaderWithCallbacks for MultiPartsV2Uploader<H>

fn on_before_request<F: Fn(&mut RequestBuilderParts<'_>) -> AnyResult<()> + Send + Sync + 'static>(
&mut self,
callback: F
) -> &mut Self

设置请求前的回调函数

fn on_upload_progress<F: Fn(&UploadingProgressInfo) -> AnyResult<()> + Send + Sync + 'static>(
&mut self,
callback: F
) -> &mut Self

设置上传进度回调函数

fn on_response_ok<F: Fn(&mut ResponseParts) -> AnyResult<()> + Send + Sync + 'static>(
&mut self,
callback: F
) -> &mut Self

设置响应成功的回调函数

fn on_response_error<F: Fn(&mut ResponseError) -> AnyResult<()> + Send + Sync + 'static>(
&mut self,
callback: F
) -> &mut Self

设置响应错误的回调函数

Auto Trait Implementations

impl<H = CoreWrapper<Sha1Core>> !RefUnwindSafe for MultiPartsV2Uploader<H>

impl<H> Send for MultiPartsV2Uploader<H>

impl<H> Sync for MultiPartsV2Uploader<H>

impl<H> Unpin for MultiPartsV2Uploader<H>

impl<H = CoreWrapper<Sha1Core>> !UnwindSafe for MultiPartsV2Uploader<H>

Blanket Implementations

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

impl<T> Conv for T

fn conv<T>(self) -> Twhere
Self: Into<T>,

Converts self into T using Into<T>. Read more

impl<T> DynClone for Twhere
T: Clone,

fn __clone_box(&self, Private) -> *mut ()

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

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

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

fn in_current_span(self) -> Instrumented<Self>

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

impl<T> Instrument for T

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

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

fn in_current_span(self) -> Instrumented<Self>

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

impl<T, U> Into<U> for Twhere
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.

impl<T> Pipe for Twhere
T: ?Sized,

fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> Rwhere
Self: Sized,

Pipes by value. This is generally the method you want to use. Read more

fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> Rwhere
R: 'a,

Borrows self and passes that borrow into the pipe function. Read more

fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> Rwhere
R: 'a,

Mutably borrows self and passes that borrow into the pipe function. Read more

fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> Rwhere
    Self: Borrow<B>,
    B: 'a + ?Sized,
    R: 'a,

Borrows self, then passes self.borrow() into the pipe function. Read more

fn pipe_borrow_mut<'a, B, R>(
    &'a mut self,
    func: impl FnOnce(&'a mut B) -> R
) -> Rwhere
    Self: BorrowMut<B>,
    B: 'a + ?Sized,
    R: 'a,

Mutably borrows self, then passes self.borrow_mut() into the pipe function. Read more

fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> Rwhere
    Self: AsRef<U>,
    U: 'a + ?Sized,
    R: 'a,

Borrows self, then passes self.as_ref() into the pipe function.

fn pipe_as_mut<'a, U, R>(&'a mut self, func: impl FnOnce(&'a mut U) -> R) -> Rwhere
    Self: AsMut<U>,
    U: 'a + ?Sized,
    R: 'a,

Mutably borrows self, then passes self.as_mut() into the pipe function. Read more

fn pipe_deref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> Rwhere
    Self: Deref<Target = T>,
    T: 'a + ?Sized,
    R: 'a,

Borrows self, then passes self.deref() into the pipe function.

fn pipe_deref_mut<'a, T, R>(&'a mut self, func: impl FnOnce(&'a mut T) -> R) -> Rwhere
    Self: DerefMut<Target = T> + Deref,
    T: 'a + ?Sized,
    R: 'a,

Mutably borrows self, then passes self.deref_mut() into the pipe function. Read more

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::<T>()

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<T> Same<T> for T

type Output = T

Should always be Self

impl<T> Tap for T

fn tap(self, func: impl FnOnce(&Self)) -> Self

Immutable access to a value. Read more

fn tap_mut(self, func: impl FnOnce(&mut Self)) -> Self

Mutable access to a value. Read more

fn tap_borrow<B>(self, func: impl FnOnce(&B)) -> Selfwhere
Self: Borrow<B>,
B: ?Sized,

Immutable access to the Borrow<B> of a value. Read more

fn tap_borrow_mut<B>(self, func: impl FnOnce(&mut B)) -> Selfwhere
Self: BorrowMut<B>,
B: ?Sized,

Mutable access to the BorrowMut<B> of a value. Read more

fn tap_ref<R>(self, func: impl FnOnce(&R)) -> Selfwhere
Self: AsRef<R>,
R: ?Sized,

Immutable access to the AsRef<R> view of a value. Read more

fn tap_ref_mut<R>(self, func: impl FnOnce(&mut R)) -> Selfwhere
Self: AsMut<R>,
R: ?Sized,

Mutable access to the AsMut<R> view of a value. Read more

fn tap_deref<T>(self, func: impl FnOnce(&T)) -> Selfwhere
Self: Deref<Target = T>,
T: ?Sized,

Immutable access to the Deref::Target of a value. Read more

fn tap_deref_mut<T>(self, func: impl FnOnce(&mut T)) -> Selfwhere
Self: DerefMut<Target = T> + Deref,
T: ?Sized,

Mutable access to the Deref::Target of a value. Read more

fn tap_dbg(self, func: impl FnOnce(&Self)) -> Self

Calls .tap() only in debug builds, and is erased in release builds.

fn tap_mut_dbg(self, func: impl FnOnce(&mut Self)) -> Self

Calls .tap_mut() only in debug builds, and is erased in release builds. Read more

fn tap_borrow_dbg<B>(self, func: impl FnOnce(&B)) -> Selfwhere
Self: Borrow<B>,
B: ?Sized,

Calls .tap_borrow() only in debug builds, and is erased in release builds. Read more

fn tap_borrow_mut_dbg<B>(self, func: impl FnOnce(&mut B)) -> Selfwhere
Self: BorrowMut<B>,
B: ?Sized,

Calls .tap_borrow_mut() only in debug builds, and is erased in release builds. Read more

fn tap_ref_dbg<R>(self, func: impl FnOnce(&R)) -> Selfwhere
Self: AsRef<R>,
R: ?Sized,

Calls .tap_ref() only in debug builds, and is erased in release builds. Read more

fn tap_ref_mut_dbg<R>(self, func: impl FnOnce(&mut R)) -> Selfwhere
Self: AsMut<R>,
R: ?Sized,

Calls .tap_ref_mut() only in debug builds, and is erased in release builds. Read more

fn tap_deref_dbg<T>(self, func: impl FnOnce(&T)) -> Selfwhere
Self: Deref<Target = T>,
T: ?Sized,

Calls .tap_deref() only in debug builds, and is erased in release builds. Read more

fn tap_deref_mut_dbg<T>(self, func: impl FnOnce(&mut T)) -> Selfwhere
Self: DerefMut<Target = T> + Deref,
T: ?Sized,

Calls .tap_deref_mut() only in debug builds, and is erased in release builds. Read more

impl<T> ToOwned for Twhere
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T> TryConv for T

fn try_conv<T>(self) -> Result<T, Self::Error>where
Self: TryInto<T>,

Attempts to convert self into T using TryInto<T>. Read more

impl<T, U> TryFrom<U> for Twhere
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<U>>::Error>

Performs the conversion.

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

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

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

impl<V, T> VZip<V> for Twhere
V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

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

fn with_current_subscriber(self) -> WithDispatch<Self>

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

impl<T> WithSubscriber for T

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

fn with_current_subscriber(self) -> WithDispatch<Self>

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