scylla_cql::frame::value

Struct LegacyBatchValuesIteratorFromIterator

Source
pub struct LegacyBatchValuesIteratorFromIterator<IT: Iterator> { /* private fields */ }
Expand description

Implements BatchValuesIterator from an Iterator over references to things that implement ValueList

Essentially used internally by this lib to provide implementers of BatchValuesIterator for cases that always serialize the same concrete ValueList type

Trait Implementations§

Source§

impl<IT> From<IT> for LegacyBatchValuesIteratorFromIterator<IT>
where IT: Iterator, IT::Item: ValueList,

Source§

fn from(it: IT) -> Self

Converts to this type from the input type.
Source§

impl<'r, 'a: 'r, IT, VL> LegacyBatchValuesIterator<'r> for LegacyBatchValuesIteratorFromIterator<IT>
where IT: Iterator<Item = &'a VL>, VL: ValueList + 'a,

Source§

fn next_serialized(&mut self) -> Option<SerializedResult<'r>>

Source§

fn write_next_to_request( &mut self, buf: &mut impl BufMut, ) -> Option<Result<(), SerializeValuesError>>

Source§

fn skip_next(&mut self) -> Option<()>

Source§

fn count(self) -> usize
where Self: Sized,

Auto Trait Implementations§

Blanket Implementations§

Source§

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

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

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

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

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

Source§

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

Mutably borrows from an owned value. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

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

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.

Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

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

Source§

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

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.
Source§

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

Source§

fn vzip(self) -> V