Struct tikv::coprocessor::dag::BatchDAGHandler [−][src]
Fields
runner: BatchExecutorsRunner<Statistics>
data_version: Option<u64>
Implementations
impl BatchDAGHandler
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pub fn new<S: Store + 'static>(
req: DagRequest,
ranges: Vec<KeyRange>,
store: S,
data_version: Option<u64>,
deadline: Deadline,
is_cache_enabled: bool,
streaming_batch_limit: usize,
is_streaming: bool
) -> Result<Self>
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req: DagRequest,
ranges: Vec<KeyRange>,
store: S,
data_version: Option<u64>,
deadline: Deadline,
is_cache_enabled: bool,
streaming_batch_limit: usize,
is_streaming: bool
) -> Result<Self>
Trait Implementations
impl RequestHandler for BatchDAGHandler
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fn handle_request<'life0, 'async_trait>(
&'life0 mut self
) -> Pin<Box<dyn Future<Output = Result<Response>> + Send + 'async_trait>> where
'life0: 'async_trait,
Self: 'async_trait,
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&'life0 mut self
) -> Pin<Box<dyn Future<Output = Result<Response>> + Send + 'async_trait>> where
'life0: 'async_trait,
Self: 'async_trait,
fn handle_streaming_request(&mut self) -> Result<(Option<Response>, bool)>
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fn collect_scan_statistics(&mut self, dest: &mut Statistics)
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fn into_boxed(self) -> Box<dyn RequestHandler> where
Self: 'static + Sized,
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Self: 'static + Sized,
Auto Trait Implementations
impl !RefUnwindSafe for BatchDAGHandler
impl Send for BatchDAGHandler
impl !Sync for BatchDAGHandler
impl Unpin for BatchDAGHandler
impl !UnwindSafe for BatchDAGHandler
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<V, W> ConvertFrom<W> for V where
W: ConvertTo<V>,
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W: ConvertTo<V>,
pub fn convert_from(ctx: &mut EvalContext, from: W) -> Result<V, Error>
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impl<T> From<T> for T
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impl<T> Instrument for T
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pub fn instrument(self, span: Span) -> Instrumented<Self>
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pub fn in_current_span(self) -> Instrumented<Self>
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> Pointable for T
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pub const ALIGN: usize
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type Init = T
The type for initializers.
pub unsafe fn init(init: <T as Pointable>::Init) -> usize
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pub unsafe fn deref<'a>(ptr: usize) -> &'a T
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pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T
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pub unsafe fn drop(ptr: usize)
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impl<T> Pointable for T
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pub const ALIGN: usize
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type Init = T
The type for initializers.
pub unsafe fn init(init: <T as Pointable>::Init) -> usize
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pub unsafe fn deref<'a>(ptr: usize) -> &'a T
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pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T
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pub unsafe fn drop(ptr: usize)
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impl<T> Same<T> for T
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type Output = T
Should always be Self
impl<T> Sealed<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<V, T> VZip<V> for T where
V: MultiLane<T>,
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V: MultiLane<T>,