Struct tidb_query_common::execute_stats::WithSummaryCollector[−][src]

pub struct WithSummaryCollector<C: ExecSummaryCollector, T> {
    pub summary_collector: C,
    pub inner: T,
}
[−]

Combines an ExecSummaryCollector with another type. This inner type T typically Executor/BatchExecutor, such that WithSummaryCollector<C, T> would implement the same trait and collects the statistics into C.

Fields

summary_collector: Cinner: T

Auto Trait Implementations

impl<C, T> RefUnwindSafe for WithSummaryCollector<C, T> where
    C: RefUnwindSafe,
    T: RefUnwindSafe, 

impl<C, T> Send for WithSummaryCollector<C, T> where
    T: Send, 

impl<C, T> Sync for WithSummaryCollector<C, T> where
    C: Sync,
    T: Sync, 

impl<C, T> Unpin for WithSummaryCollector<C, T> where
    C: Unpin,
    T: Unpin, 

impl<C, T> UnwindSafe for WithSummaryCollector<C, T> where
    C: UnwindSafe,
    T: UnwindSafe, 

Blanket Implementations

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

impl<T> Borrow<T> for T where
    T: ?Sized, [src][+]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src][+]

impl<T> From<T> for T[src][+]

impl<T> Instrument for T[src][+]

impl<T, U> Into<U> for T where
    U: From<T>, [src][+]

impl<T> Pointable for T[src][+]

type Init = T

The type for initializers.

impl<T> Same<T> for T[src]

type Output = T

Should always be Self

impl<T> Sealed<T> for T where
    T: ?Sized, [src]

impl<T> SendSyncUnwindSafe for T where
    T: Send + Sync + UnwindSafe + ?Sized, [src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src][+]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src][+]

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

The type returned in the event of a conversion error.

impl<V, T> VZip<V> for T where
    V: MultiLane<T>, [src][+]