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IggyMessageViewMutIterator

iggy_common

Struct IggyMessageViewMutIterator 

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

Iterator over mutable message views in a buffer

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impl<'a> IggyMessageViewMutIterator<'a>

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pub fn new(buffer: &'a mut [u8]) -> Self

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impl<'next> LendingIteratorඞItem<'next> for IggyMessageViewMutIterator<'_>

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type T = IggyMessageViewMut<'next>

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impl LendingIterator for IggyMessageViewMutIterator<'_>

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fn next(&mut self) -> Option<<Self as LendingIteratorඞItem<'_>>::T>

Query the next() Item of this Self iterator. Read more
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fn filter<F>(self, should_yield: F) -> Filter<Self, F>
where Self: Sized, F: FnMut(&Self::T) -> bool,

LendingIterator counterpart of Iterator::filter().
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fn for_each(self, f: impl FnMut(Self::T))
where Self: Sized,

LendingIterator counterpart of Iterator::for_each().
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fn fold<Acc>(self, acc: Acc, f: impl FnMut(Acc, Self::T) -> Acc) -> Acc
where Self: Sized,

LendingIterator counterpart of Iterator::fold().
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fn try_for_each<Err>( &mut self, f: impl FnMut(Self::T) -> Result<(), Err>, ) -> Result<(), Err>

LendingIterator counterpart of Iterator::try_for_each().
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fn try_fold<Acc, Err>( &mut self, acc: Acc, f: impl FnMut(Acc, Self::T) -> Result<Acc, Err>, ) -> Result<Acc, Err>

LendingIterator counterpart of Iterator::try_fold().
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fn all(&mut self, predicate: impl FnMut(Self::T) -> bool) -> bool
where Self: Sized,

LendingIterator counterpart of Iterator::all().
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fn any(&mut self, predicate: impl FnMut(Self::T) -> bool) -> bool
where Self: Sized,

LendingIterator counterpart of Iterator::any().
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fn by_ref(&mut self) -> &mut Self
where Self: Sized,

LendingIterator counterpart of Iterator::by_ref().
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fn count(self) -> usize
where Self: Sized,

LendingIterator counterpart of Iterator::count().
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fn find<'find>( &'find mut self, predicate: impl FnMut(&Self::T) -> bool + 'find, ) -> Option<Self::T>
where Self: Sized,

LendingIterator counterpart of Iterator::find().
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fn fuse(self) -> Fuse<Self>
where Self: Sized,

LendingIterator counterpart of Iterator::fuse().
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fn nth(&mut self, n: usize) -> Option<Self::T>

LendingIterator counterpart of Iterator::nth().
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fn position<F>( &mut self, predicate: impl FnMut(Self::T) -> bool, ) -> Option<usize>
where Self: Sized,

LendingIterator counterpart of Iterator::position().
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fn skip(self, count: usize) -> Skip<Self>
where Self: Sized,

LendingIterator counterpart of Iterator::skip().
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fn take(self, count: usize) -> Take<Self>
where Self: Sized,

LendingIterator counterpart of Iterator::take().
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fn map<NewItemType, F>(self, f: F) -> Map<Self, F, NewItemType>
where NewItemType: HKT, F: for<'next> FnMut([&'next Self; 0], Self::T) -> <NewItemType as WithLifetime<'next>>::T, Self: Sized,

LendingIterator counterpart of Iterator::map(). Read more
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fn map_to_ref<R, F>( self, f: F, ) -> Map<Self, F, HKT<dyn for<'ඞ> WithLifetime<'ඞ, T = &'ඞ R>>>
where F: for<'any> FnMut([&'any Self; 0], Self::T) -> &'any R, Self: Sized, R: ?Sized,

Convenience method: same as .map(), but for hard-coding the HKT parameter to HKTRef<R> = HKT!(&R). Read more
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fn map_to_mut<R, F>( self, f: F, ) -> Map<Self, F, HKT<dyn for<'ඞ> WithLifetime<'ඞ, T = &'ඞ mut R>>>
where F: for<'any> FnMut([&'any Self; 0], Self::T) -> &'any mut R, Self: Sized, R: ?Sized,

Convenience method: same as .map(), but for hard-coding the HKT parameter to HKTRefMut<R> = HKT!(&mut R). Read more
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fn map_into_iter<F, NonLendingItem>(self, f: F) -> MapIntoIter<Self, F>
where F: FnMut(Self::T) -> NonLendingItem, Self: Sized,

Convenience shorthand for .map…(…).into_iter(). Read more
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fn filter_map<NewItemType, F>(self, f: F) -> FilterMap<Self, F, NewItemType>
where NewItemType: HKT, F: for<'next> FnMut([&'next Self; 0], Self::T) -> Option<<NewItemType as WithLifetime<'next>>::T>, Self: Sized,

LendingIterator counterpart of Iterator::filter_map(). Read more
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fn filter_map_to_ref<R, F>( self, f: F, ) -> FilterMap<Self, F, HKT<dyn for<'ඞ> WithLifetime<'ඞ, T = &'ඞ R>>>
where F: for<'any> FnMut([&'any Self; 0], Self::T) -> Option<&'any R>, Self: Sized, R: ?Sized,

Convenience method: same as .filter_map(), but for hard-coding the HKT parameter to HKTRef<R> = HKT!(&R). Read more
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fn filter_map_to_mut<R, F>( self, f: F, ) -> FilterMap<Self, F, HKT<dyn for<'ඞ> WithLifetime<'ඞ, T = &'ඞ mut R>>>
where F: for<'any> FnMut([&'any Self; 0], Self::T) -> Option<&'any mut R>, Self: Sized, R: ?Sized,

Convenience method: same as .filter_map(), but for hard-coding the HKT parameter to HKTRefMut<R> = HKT!(&mut R). Read more
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fn filter_map_into_iter<F, NonLendingItem>( self, f: F, ) -> FilterMapIntoIter<Self, F>
where F: FnMut(Self::T) -> Option<NonLendingItem>, Self: Sized,

Convenience shorthand for .filter_map…(…).into_iter(). Read more
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fn into_iter<Item>(self) -> IntoIter<Self>
where Self: for<'any> LendingIteratorඞItem<'any, T = Item> + Sized,

Convert a Self : LendingIterator into an Iterator, provided Self::Item<'_> does not depend on '_.
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fn dyn_boxed<'usability>( self, ) -> Box<dyn LendingIteratorDyn<Item = HKT<dyn for<'ඞ> WithLifetime<'ඞ, T = Self::T>>> + 'usability>
where Self: 'usability + Sized,

Converts this LendingIterator into a Box<dyn LendingIteratorDyn…>. Read more
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fn dyn_boxed_auto<BoxedDynLendingIterator, Item>( self, ) -> BoxedDynLendingIterator
where Item: HKT, Self: Sized + DynCoerce<BoxedDynLendingIterator, Item>,

Converts this LendingIterator into a Box<dyn LendingIteratorDyn…>. Read more

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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>

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fn in_current_span(self) -> Instrumented<Self>

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where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> LendingIteratorDyn for T
where T: LendingIterator,

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type Item = HKT<dyn for<'ඞ> WithLifetime<'ඞ, T = <T as LendingIteratorඞItem<'ඞ>>::T>>

Another approach to a GAT in stable Rust: use a classic associated type, but with a HKT bound on it, so that it can still be fed a lifetime parameter.
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fn dyn_next<'n>( &'n mut self, ) -> Option<<HKT<dyn for<'ඞ> WithLifetime<'ඞ, T = <T as LendingIteratorඞItem<'ඞ>>::T>> as WithLifetime<'n>>::T>

A dyn-safe version of LendingIterator::next(), using [Self::Item]. Read more
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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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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

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where S: Into<Dispatch>,

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