FlatMapList

list_fn

Struct FlatMapList 

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pub struct FlatMapList<I: ListFn, F: FlatMapFn<Input = I::Item>> { /* private fields */ }

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impl<I: ListFn, F: FlatMapFn<Input = I::Item>> ListFn for FlatMapList<I, F>

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type Item = <<F as FlatMapFn>::OutputList as ListFn>::Item

A list item type.
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type End = <I as ListFn>::End

A value which is returned when the list has no more items.
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fn next(self) -> ListState<Self>

The main function which returns a list.

Auto Trait Implementations§

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impl<I, F> Freeze for FlatMapList<I, F>
where F: Freeze, I: Freeze, <F as FlatMapFn>::OutputList: Freeze,

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impl<I, F> RefUnwindSafe for FlatMapList<I, F>
where F: RefUnwindSafe, I: RefUnwindSafe, <F as FlatMapFn>::OutputList: RefUnwindSafe,

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impl<I, F> Send for FlatMapList<I, F>
where F: Send, I: Send, <F as FlatMapFn>::OutputList: Send,

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impl<I, F> Sync for FlatMapList<I, F>
where F: Sync, I: Sync, <F as FlatMapFn>::OutputList: Sync,

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impl<I, F> Unpin for FlatMapList<I, F>
where F: Unpin, I: Unpin, <F as FlatMapFn>::OutputList: Unpin,

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impl<I, F> UnwindSafe for FlatMapList<I, F>
where F: UnwindSafe, I: UnwindSafe, <F as FlatMapFn>::OutputList: UnwindSafe,

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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<L> Filter for L
where L: ListFn,

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fn filter<F: FilterFn<Input = Self::Item>>( self, f: F, ) -> FlatMapList<Self, FilterWrap<F>>

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impl<S> FlatMap for S
where S: ListFn,

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fn flat_map<F: FlatMapFn<Input = Self::Item>>( self, flat_map: F, ) -> FlatMapList<Self, F>

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impl<S> FlatScan for S
where S: ListFn,

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fn flat_scan<F>(self, flat_scan: F) -> FlatScanState<Self, F>
where F: FlatScanFn<InputItem = Self::Item>, Self::End: ResultFn<Result = F::InputResult>,

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impl<S> Fold for S
where S: ListFn,

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fn fold(self) -> Self::End

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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<S> Iter for S
where S: ListFn<End = S>,

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fn iter(self) -> ListIterator<Self> ⓘ

Converts a list to an iterator.
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impl<L> IterWrap for L
where L: ListFn,

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fn iter_wrap(self) -> ListIteratorWrap<Self> ⓘ

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impl<L> Map for L
where L: ListFn,

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fn map<M: MapFn<Input = Self::Item>>( self, m: M, ) -> FlatMapList<Self, MapWrap<M>>

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impl<L> Take for L
where L: ListFn,

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fn take(self, count: usize) -> TakeList<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.