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worker::d1

Struct D1PreparedArgument

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pub struct D1PreparedArgument<'a> { /* private fields */ }
Expand description

A pre-computed argument for bind_refs.

Arguments must be converted to JsValue when bound. If you plan to re-use the same argument multiple times, consider using a D1PreparedArgument which does this once on construction.

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impl<'a> D1PreparedArgument<'a>

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pub fn new(value: &'a D1Type<'_>) -> D1PreparedArgument<'a>

Trait Implementations§

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impl<'a> D1Argument for D1PreparedArgument<'a>

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fn js_value(&self) -> impl AsRef<JsValue>

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impl<'a> Deref for D1PreparedArgument<'a>

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type Target = D1Type<'a>

The resulting type after dereferencing.
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fn deref(&self) -> &Self::Target

Dereferences the value.
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impl<'a> IntoIterator for &'a D1PreparedArgument<'a>

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fn into_iter(self) -> Self::IntoIter

Allows a single &D1PreparedArgument to be passed to bind_refs, without placing it in an array.

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type Item = &'a D1PreparedArgument<'a>

The type of the elements being iterated over.
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type IntoIter = Once<&'a D1PreparedArgument<'a>>

Which kind of iterator are we turning this into?

Auto Trait Implementations§

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impl<'a> Freeze for D1PreparedArgument<'a>

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impl<'a> RefUnwindSafe for D1PreparedArgument<'a>

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impl<'a> !Send for D1PreparedArgument<'a>

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impl<'a> !Sync for D1PreparedArgument<'a>

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impl<'a> Unpin for D1PreparedArgument<'a>

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impl<'a> UnwindSafe for D1PreparedArgument<'a>

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, 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<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V