Enum dropshot::WhichPage

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pub enum WhichPage<ScanParams, PageSelector> {
    First(ScanParams),
    Next(PageSelector),
}
Expand description

Describes whether the client is beginning a new scan or resuming an existing one

In either case, this type provides access to consumer-defined parameters for the particular type of request. See PaginationParams for more information.

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First(ScanParams)

Indicates that the client is beginning a new scan

ScanParams are the consumer-defined parameters for beginning a new scan (e.g., filters, sort options, etc.)

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Next(PageSelector)

Indicates that the client is resuming a previous scan

PageSelector are the consumer-defined parameters for resuming a previous scan (e.g., any scan parameters, plus a marker to indicate the last result seen by the client).

Trait Implementations§

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impl<ScanParams: Debug, PageSelector: Debug> Debug for WhichPage<ScanParams, PageSelector>

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<ScanParams, PageSelector> RefUnwindSafe for WhichPage<ScanParams, PageSelector>
where PageSelector: RefUnwindSafe, ScanParams: RefUnwindSafe,

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impl<ScanParams, PageSelector> Send for WhichPage<ScanParams, PageSelector>
where PageSelector: Send, ScanParams: Send,

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impl<ScanParams, PageSelector> Sync for WhichPage<ScanParams, PageSelector>
where PageSelector: Sync, ScanParams: Sync,

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impl<ScanParams, PageSelector> Unpin for WhichPage<ScanParams, PageSelector>
where PageSelector: Unpin, ScanParams: Unpin,

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impl<ScanParams, PageSelector> UnwindSafe for WhichPage<ScanParams, PageSelector>
where PageSelector: UnwindSafe, ScanParams: UnwindSafe,

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,

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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,

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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

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

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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> Same for T

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type Output = T

Should always be Self
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::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
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impl<T> SendSyncUnwindSafe for T
where T: Send + Sync + UnwindSafe + ?Sized,

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impl<T> ServerContext for T
where T: 'static + Send + Sync,