Struct exr::block::reader::FilteredChunksReader [−][src]
pub struct FilteredChunksReader<R> { /* fields omitted */ }
Expand description
Decode the desired chunks and skip the unimportant chunks in the file.
The decoded chunks can be decompressed by calling
decompress_parallel
, decompress_sequential
, or sequential_decompressor
or parallel_decompressor
.
Call on_progress
to have a callback with each block.
Also contains the image meta data.
Trait Implementations
impl<R: Read + Seek> ChunksReader for FilteredChunksReader<R>
[src]
impl<R: Read + Seek> ChunksReader for FilteredChunksReader<R>
[src]fn expected_chunk_count(&self) -> usize
[src]
fn expected_chunk_count(&self) -> usize
[src]The number of chunks that this reader will return in total. Can be less than the total number of chunks in the file, if some chunks are skipped. Read more
fn read_next_chunk(&mut self) -> Option<Result<Chunk>>
[src]
fn read_next_chunk(&mut self) -> Option<Result<Chunk>>
[src]Read the next compressed chunk from the file.
Equivalent to .next()
, as this also is an iterator.
Returns None
if all chunks have been read. Read more
fn on_progress<F>(self, on_progress: F) -> OnProgressChunksReader<Self, F>ⓘNotable traits for OnProgressChunksReader<R, F>
impl<R, F> Iterator for OnProgressChunksReader<R, F> where
R: ChunksReader,
F: FnMut(f64), type Item = Result<Chunk>;
where
F: FnMut(f64),
[src]
fn on_progress<F>(self, on_progress: F) -> OnProgressChunksReader<Self, F>ⓘNotable traits for OnProgressChunksReader<R, F>
impl<R, F> Iterator for OnProgressChunksReader<R, F> where
R: ChunksReader,
F: FnMut(f64), type Item = Result<Chunk>;
where
F: FnMut(f64),
[src]Create a new reader that calls the provided progress callback for each chunk that is read from the file. If the file can be successfully decoded, the progress will always at least once include 0.0 at the start and 1.0 at the end. Read more
fn decompress_parallel(
self,
pedantic: bool,
insert_block: impl FnMut(&MetaData, UncompressedBlock) -> UnitResult
) -> UnitResult
[src]
fn decompress_parallel(
self,
pedantic: bool,
insert_block: impl FnMut(&MetaData, UncompressedBlock) -> UnitResult
) -> UnitResult
[src]Decompress all blocks in the file, using multiple cpu cores, and call the supplied closure for each block.
The order of the blocks is not deterministic.
You can also use parallel_decompressor
to obtain an iterator instead. Read more
fn parallel_decompressor(
self,
pedantic: bool
) -> Result<ParallelBlockDecompressor<Self>, Self>
[src]
fn parallel_decompressor(
self,
pedantic: bool
) -> Result<ParallelBlockDecompressor<Self>, Self>
[src]Return an iterator that decompresses the chunks with multiple threads.
The order of the blocks is not deterministic.
Use ParallelBlockDecompressor::new
if you want to use your own thread pool.
By default, this uses as many threads as there are CPUs.
Returns the self
if there is no need for parallel decompression. Read more
fn decompress_sequential(
self,
pedantic: bool,
insert_block: impl FnMut(&MetaData, UncompressedBlock) -> UnitResult
) -> UnitResult
[src]
fn decompress_sequential(
self,
pedantic: bool,
insert_block: impl FnMut(&MetaData, UncompressedBlock) -> UnitResult
) -> UnitResult
[src]Return an iterator that decompresses the chunks in this thread.
You can alternatively use sequential_decompressor
if you prefer an external iterator. Read more
fn sequential_decompressor(
self,
pedantic: bool
) -> SequentialBlockDecompressor<Self>ⓘNotable traits for SequentialBlockDecompressor<R>
impl<R: ChunksReader> Iterator for SequentialBlockDecompressor<R> type Item = Result<UncompressedBlock>;
[src]
fn sequential_decompressor(
self,
pedantic: bool
) -> SequentialBlockDecompressor<Self>ⓘNotable traits for SequentialBlockDecompressor<R>
impl<R: ChunksReader> Iterator for SequentialBlockDecompressor<R> type Item = Result<UncompressedBlock>;
[src]Prepare reading the chunks sequentially, only a single thread, but with less memory overhead.
impl<R: Debug> Debug for FilteredChunksReader<R>
[src]
impl<R: Debug> Debug for FilteredChunksReader<R>
[src]impl<R: Read + Seek> ExactSizeIterator for FilteredChunksReader<R>
[src]
impl<R: Read + Seek> ExactSizeIterator for FilteredChunksReader<R>
[src]impl<R: Read + Seek> Iterator for FilteredChunksReader<R>
[src]
impl<R: Read + Seek> Iterator for FilteredChunksReader<R>
[src]fn next(&mut self) -> Option<Self::Item>
[src]
fn next(&mut self) -> Option<Self::Item>
[src]Advances the iterator and returns the next value. Read more
fn size_hint(&self) -> (usize, Option<usize>)
[src]
fn size_hint(&self) -> (usize, Option<usize>)
[src]Returns the bounds on the remaining length of the iterator. Read more
fn count(self) -> usize
1.0.0[src]
fn count(self) -> usize
1.0.0[src]Consumes the iterator, counting the number of iterations and returning it. Read more
fn last(self) -> Option<Self::Item>
1.0.0[src]
fn last(self) -> Option<Self::Item>
1.0.0[src]Consumes the iterator, returning the last element. Read more
fn advance_by(&mut self, n: usize) -> Result<(), usize>
[src]
fn advance_by(&mut self, n: usize) -> Result<(), usize>
[src]🔬 This is a nightly-only experimental API. (iter_advance_by
)
recently added
Advances the iterator by n
elements. Read more
fn nth(&mut self, n: usize) -> Option<Self::Item>
1.0.0[src]
fn nth(&mut self, n: usize) -> Option<Self::Item>
1.0.0[src]Returns the n
th element of the iterator. Read more
fn step_by(self, step: usize) -> StepBy<Self>
1.28.0[src]
fn step_by(self, step: usize) -> StepBy<Self>
1.28.0[src]Creates an iterator starting at the same point, but stepping by the given amount at each iteration. Read more
fn chain<U>(self, other: U) -> Chain<Self, <U as IntoIterator>::IntoIter> where
U: IntoIterator<Item = Self::Item>,
1.0.0[src]
fn chain<U>(self, other: U) -> Chain<Self, <U as IntoIterator>::IntoIter> where
U: IntoIterator<Item = Self::Item>,
1.0.0[src]Takes two iterators and creates a new iterator over both in sequence. Read more
fn zip<U>(self, other: U) -> Zip<Self, <U as IntoIterator>::IntoIter> where
U: IntoIterator,
1.0.0[src]
fn zip<U>(self, other: U) -> Zip<Self, <U as IntoIterator>::IntoIter> where
U: IntoIterator,
1.0.0[src]‘Zips up’ two iterators into a single iterator of pairs. Read more
fn intersperse(self, separator: Self::Item) -> Intersperse<Self> where
Self::Item: Clone,
[src]
fn intersperse(self, separator: Self::Item) -> Intersperse<Self> where
Self::Item: Clone,
[src]🔬 This is a nightly-only experimental API. (iter_intersperse
)
recently added
Creates a new iterator which places a copy of separator
between adjacent
items of the original iterator. Read more
fn intersperse_with<G>(self, separator: G) -> IntersperseWith<Self, G> where
G: FnMut() -> Self::Item,
[src]
fn intersperse_with<G>(self, separator: G) -> IntersperseWith<Self, G> where
G: FnMut() -> Self::Item,
[src]🔬 This is a nightly-only experimental API. (iter_intersperse
)
recently added
Creates a new iterator which places an item generated by separator
between adjacent items of the original iterator. Read more
fn map<B, F>(self, f: F) -> Map<Self, F> where
F: FnMut(Self::Item) -> B,
1.0.0[src]
fn map<B, F>(self, f: F) -> Map<Self, F> where
F: FnMut(Self::Item) -> B,
1.0.0[src]Takes a closure and creates an iterator which calls that closure on each element. Read more
fn for_each<F>(self, f: F) where
F: FnMut(Self::Item),
1.21.0[src]
fn for_each<F>(self, f: F) where
F: FnMut(Self::Item),
1.21.0[src]Calls a closure on each element of an iterator. Read more
fn filter<P>(self, predicate: P) -> Filter<Self, P> where
P: FnMut(&Self::Item) -> bool,
1.0.0[src]
fn filter<P>(self, predicate: P) -> Filter<Self, P> where
P: FnMut(&Self::Item) -> bool,
1.0.0[src]Creates an iterator which uses a closure to determine if an element should be yielded. Read more
fn filter_map<B, F>(self, f: F) -> FilterMap<Self, F> where
F: FnMut(Self::Item) -> Option<B>,
1.0.0[src]
fn filter_map<B, F>(self, f: F) -> FilterMap<Self, F> where
F: FnMut(Self::Item) -> Option<B>,
1.0.0[src]Creates an iterator that both filters and maps. Read more
fn enumerate(self) -> Enumerate<Self>
1.0.0[src]
fn enumerate(self) -> Enumerate<Self>
1.0.0[src]Creates an iterator which gives the current iteration count as well as the next value. Read more
fn skip_while<P>(self, predicate: P) -> SkipWhile<Self, P> where
P: FnMut(&Self::Item) -> bool,
1.0.0[src]
fn skip_while<P>(self, predicate: P) -> SkipWhile<Self, P> where
P: FnMut(&Self::Item) -> bool,
1.0.0[src]fn take_while<P>(self, predicate: P) -> TakeWhile<Self, P> where
P: FnMut(&Self::Item) -> bool,
1.0.0[src]
fn take_while<P>(self, predicate: P) -> TakeWhile<Self, P> where
P: FnMut(&Self::Item) -> bool,
1.0.0[src]Creates an iterator that yields elements based on a predicate. Read more
fn map_while<B, P>(self, predicate: P) -> MapWhile<Self, P> where
P: FnMut(Self::Item) -> Option<B>,
[src]
fn map_while<B, P>(self, predicate: P) -> MapWhile<Self, P> where
P: FnMut(Self::Item) -> Option<B>,
[src]🔬 This is a nightly-only experimental API. (iter_map_while
)
recently added
Creates an iterator that both yields elements based on a predicate and maps. Read more
fn skip(self, n: usize) -> Skip<Self>
1.0.0[src]
fn skip(self, n: usize) -> Skip<Self>
1.0.0[src]Creates an iterator that skips the first n
elements. Read more
fn take(self, n: usize) -> Take<Self>
1.0.0[src]
fn take(self, n: usize) -> Take<Self>
1.0.0[src]Creates an iterator that yields the first n
elements, or fewer
if the underlying iterator ends sooner. Read more
fn scan<St, B, F>(self, initial_state: St, f: F) -> Scan<Self, St, F> where
F: FnMut(&mut St, Self::Item) -> Option<B>,
1.0.0[src]
fn scan<St, B, F>(self, initial_state: St, f: F) -> Scan<Self, St, F> where
F: FnMut(&mut St, Self::Item) -> Option<B>,
1.0.0[src]fn flat_map<U, F>(self, f: F) -> FlatMap<Self, U, F> where
F: FnMut(Self::Item) -> U,
U: IntoIterator,
1.0.0[src]
fn flat_map<U, F>(self, f: F) -> FlatMap<Self, U, F> where
F: FnMut(Self::Item) -> U,
U: IntoIterator,
1.0.0[src]Creates an iterator that works like map, but flattens nested structure. Read more
fn flatten(self) -> Flatten<Self> where
Self::Item: IntoIterator,
1.29.0[src]
fn flatten(self) -> Flatten<Self> where
Self::Item: IntoIterator,
1.29.0[src]Creates an iterator that flattens nested structure. Read more
fn inspect<F>(self, f: F) -> Inspect<Self, F> where
F: FnMut(&Self::Item),
1.0.0[src]
fn inspect<F>(self, f: F) -> Inspect<Self, F> where
F: FnMut(&Self::Item),
1.0.0[src]Does something with each element of an iterator, passing the value on. Read more
#[must_use = "if you really need to exhaust the iterator, consider `.for_each(drop)` instead"]fn collect<B>(self) -> B where
B: FromIterator<Self::Item>,
1.0.0[src]
#[must_use = "if you really need to exhaust the iterator, consider `.for_each(drop)` instead"]fn collect<B>(self) -> B where
B: FromIterator<Self::Item>,
1.0.0[src]Transforms an iterator into a collection. Read more
fn partition<B, F>(self, f: F) -> (B, B) where
B: Default + Extend<Self::Item>,
F: FnMut(&Self::Item) -> bool,
1.0.0[src]
fn partition<B, F>(self, f: F) -> (B, B) where
B: Default + Extend<Self::Item>,
F: FnMut(&Self::Item) -> bool,
1.0.0[src]Consumes an iterator, creating two collections from it. Read more
fn partition_in_place<'a, T, P>(self, predicate: P) -> usize where
Self: DoubleEndedIterator<Item = &'a mut T>,
T: 'a,
P: FnMut(&T) -> bool,
[src]
fn partition_in_place<'a, T, P>(self, predicate: P) -> usize where
Self: DoubleEndedIterator<Item = &'a mut T>,
T: 'a,
P: FnMut(&T) -> bool,
[src]🔬 This is a nightly-only experimental API. (iter_partition_in_place
)
new API
Reorders the elements of this iterator in-place according to the given predicate,
such that all those that return true
precede all those that return false
.
Returns the number of true
elements found. Read more
fn is_partitioned<P>(self, predicate: P) -> bool where
P: FnMut(Self::Item) -> bool,
[src]
fn is_partitioned<P>(self, predicate: P) -> bool where
P: FnMut(Self::Item) -> bool,
[src]🔬 This is a nightly-only experimental API. (iter_is_partitioned
)
new API
Checks if the elements of this iterator are partitioned according to the given predicate,
such that all those that return true
precede all those that return false
. Read more
fn try_fold<B, F, R>(&mut self, init: B, f: F) -> R where
R: Try<Output = B>,
F: FnMut(B, Self::Item) -> R,
1.27.0[src]
fn try_fold<B, F, R>(&mut self, init: B, f: F) -> R where
R: Try<Output = B>,
F: FnMut(B, Self::Item) -> R,
1.27.0[src]An iterator method that applies a function as long as it returns successfully, producing a single, final value. Read more
fn try_for_each<F, R>(&mut self, f: F) -> R where
R: Try<Output = ()>,
F: FnMut(Self::Item) -> R,
1.27.0[src]
fn try_for_each<F, R>(&mut self, f: F) -> R where
R: Try<Output = ()>,
F: FnMut(Self::Item) -> R,
1.27.0[src]An iterator method that applies a fallible function to each item in the iterator, stopping at the first error and returning that error. Read more
fn fold<B, F>(self, init: B, f: F) -> B where
F: FnMut(B, Self::Item) -> B,
1.0.0[src]
fn fold<B, F>(self, init: B, f: F) -> B where
F: FnMut(B, Self::Item) -> B,
1.0.0[src]Folds every element into an accumulator by applying an operation, returning the final result. Read more
fn reduce<F>(self, f: F) -> Option<Self::Item> where
F: FnMut(Self::Item, Self::Item) -> Self::Item,
1.51.0[src]
fn reduce<F>(self, f: F) -> Option<Self::Item> where
F: FnMut(Self::Item, Self::Item) -> Self::Item,
1.51.0[src]Reduces the elements to a single one, by repeatedly applying a reducing operation. Read more
fn all<F>(&mut self, f: F) -> bool where
F: FnMut(Self::Item) -> bool,
1.0.0[src]
fn all<F>(&mut self, f: F) -> bool where
F: FnMut(Self::Item) -> bool,
1.0.0[src]Tests if every element of the iterator matches a predicate. Read more
fn any<F>(&mut self, f: F) -> bool where
F: FnMut(Self::Item) -> bool,
1.0.0[src]
fn any<F>(&mut self, f: F) -> bool where
F: FnMut(Self::Item) -> bool,
1.0.0[src]Tests if any element of the iterator matches a predicate. Read more
fn find<P>(&mut self, predicate: P) -> Option<Self::Item> where
P: FnMut(&Self::Item) -> bool,
1.0.0[src]
fn find<P>(&mut self, predicate: P) -> Option<Self::Item> where
P: FnMut(&Self::Item) -> bool,
1.0.0[src]Searches for an element of an iterator that satisfies a predicate. Read more
fn find_map<B, F>(&mut self, f: F) -> Option<B> where
F: FnMut(Self::Item) -> Option<B>,
1.30.0[src]
fn find_map<B, F>(&mut self, f: F) -> Option<B> where
F: FnMut(Self::Item) -> Option<B>,
1.30.0[src]Applies function to the elements of iterator and returns the first non-none result. Read more
fn try_find<F, R, E>(&mut self, f: F) -> Result<Option<Self::Item>, E> where
R: Try<Output = bool, Residual = Result<Infallible, E>> + Try,
F: FnMut(&Self::Item) -> R,
[src]
fn try_find<F, R, E>(&mut self, f: F) -> Result<Option<Self::Item>, E> where
R: Try<Output = bool, Residual = Result<Infallible, E>> + Try,
F: FnMut(&Self::Item) -> R,
[src]🔬 This is a nightly-only experimental API. (try_find
)
new API
Applies function to the elements of iterator and returns the first true result or the first error. Read more
fn position<P>(&mut self, predicate: P) -> Option<usize> where
P: FnMut(Self::Item) -> bool,
1.0.0[src]
fn position<P>(&mut self, predicate: P) -> Option<usize> where
P: FnMut(Self::Item) -> bool,
1.0.0[src]Searches for an element in an iterator, returning its index. Read more
fn rposition<P>(&mut self, predicate: P) -> Option<usize> where
Self: ExactSizeIterator + DoubleEndedIterator,
P: FnMut(Self::Item) -> bool,
1.0.0[src]
fn rposition<P>(&mut self, predicate: P) -> Option<usize> where
Self: ExactSizeIterator + DoubleEndedIterator,
P: FnMut(Self::Item) -> bool,
1.0.0[src]Searches for an element in an iterator from the right, returning its index. Read more
fn max(self) -> Option<Self::Item> where
Self::Item: Ord,
1.0.0[src]
fn max(self) -> Option<Self::Item> where
Self::Item: Ord,
1.0.0[src]Returns the maximum element of an iterator. Read more
fn min(self) -> Option<Self::Item> where
Self::Item: Ord,
1.0.0[src]
fn min(self) -> Option<Self::Item> where
Self::Item: Ord,
1.0.0[src]Returns the minimum element of an iterator. Read more
fn max_by_key<B, F>(self, f: F) -> Option<Self::Item> where
B: Ord,
F: FnMut(&Self::Item) -> B,
1.6.0[src]
fn max_by_key<B, F>(self, f: F) -> Option<Self::Item> where
B: Ord,
F: FnMut(&Self::Item) -> B,
1.6.0[src]Returns the element that gives the maximum value from the specified function. Read more
fn max_by<F>(self, compare: F) -> Option<Self::Item> where
F: FnMut(&Self::Item, &Self::Item) -> Ordering,
1.15.0[src]
fn max_by<F>(self, compare: F) -> Option<Self::Item> where
F: FnMut(&Self::Item, &Self::Item) -> Ordering,
1.15.0[src]Returns the element that gives the maximum value with respect to the specified comparison function. Read more
fn min_by_key<B, F>(self, f: F) -> Option<Self::Item> where
B: Ord,
F: FnMut(&Self::Item) -> B,
1.6.0[src]
fn min_by_key<B, F>(self, f: F) -> Option<Self::Item> where
B: Ord,
F: FnMut(&Self::Item) -> B,
1.6.0[src]Returns the element that gives the minimum value from the specified function. Read more
fn min_by<F>(self, compare: F) -> Option<Self::Item> where
F: FnMut(&Self::Item, &Self::Item) -> Ordering,
1.15.0[src]
fn min_by<F>(self, compare: F) -> Option<Self::Item> where
F: FnMut(&Self::Item, &Self::Item) -> Ordering,
1.15.0[src]Returns the element that gives the minimum value with respect to the specified comparison function. Read more
fn rev(self) -> Rev<Self> where
Self: DoubleEndedIterator,
1.0.0[src]
fn rev(self) -> Rev<Self> where
Self: DoubleEndedIterator,
1.0.0[src]Reverses an iterator’s direction. Read more
fn unzip<A, B, FromA, FromB>(self) -> (FromA, FromB) where
Self: Iterator<Item = (A, B)>,
FromA: Default + Extend<A>,
FromB: Default + Extend<B>,
1.0.0[src]
fn unzip<A, B, FromA, FromB>(self) -> (FromA, FromB) where
Self: Iterator<Item = (A, B)>,
FromA: Default + Extend<A>,
FromB: Default + Extend<B>,
1.0.0[src]Converts an iterator of pairs into a pair of containers. Read more
fn copied<'a, T>(self) -> Copied<Self> where
Self: Iterator<Item = &'a T>,
T: 'a + Copy,
1.36.0[src]
fn copied<'a, T>(self) -> Copied<Self> where
Self: Iterator<Item = &'a T>,
T: 'a + Copy,
1.36.0[src]Creates an iterator which copies all of its elements. Read more
fn cloned<'a, T>(self) -> Cloned<Self> where
Self: Iterator<Item = &'a T>,
T: 'a + Clone,
1.0.0[src]
fn cloned<'a, T>(self) -> Cloned<Self> where
Self: Iterator<Item = &'a T>,
T: 'a + Clone,
1.0.0[src]fn sum<S>(self) -> S where
S: Sum<Self::Item>,
1.11.0[src]
fn sum<S>(self) -> S where
S: Sum<Self::Item>,
1.11.0[src]Sums the elements of an iterator. Read more
fn product<P>(self) -> P where
P: Product<Self::Item>,
1.11.0[src]
fn product<P>(self) -> P where
P: Product<Self::Item>,
1.11.0[src]Iterates over the entire iterator, multiplying all the elements Read more
fn cmp<I>(self, other: I) -> Ordering where
I: IntoIterator<Item = Self::Item>,
Self::Item: Ord,
1.5.0[src]
fn cmp<I>(self, other: I) -> Ordering where
I: IntoIterator<Item = Self::Item>,
Self::Item: Ord,
1.5.0[src]Lexicographically compares the elements of this Iterator
with those
of another. Read more
fn cmp_by<I, F>(self, other: I, cmp: F) -> Ordering where
F: FnMut(Self::Item, <I as IntoIterator>::Item) -> Ordering,
I: IntoIterator,
[src]
fn cmp_by<I, F>(self, other: I, cmp: F) -> Ordering where
F: FnMut(Self::Item, <I as IntoIterator>::Item) -> Ordering,
I: IntoIterator,
[src]iter_order_by
)Lexicographically compares the elements of this Iterator
with those
of another with respect to the specified comparison function. Read more
fn partial_cmp<I>(self, other: I) -> Option<Ordering> where
I: IntoIterator,
Self::Item: PartialOrd<<I as IntoIterator>::Item>,
1.5.0[src]
fn partial_cmp<I>(self, other: I) -> Option<Ordering> where
I: IntoIterator,
Self::Item: PartialOrd<<I as IntoIterator>::Item>,
1.5.0[src]Lexicographically compares the elements of this Iterator
with those
of another. Read more
fn partial_cmp_by<I, F>(self, other: I, partial_cmp: F) -> Option<Ordering> where
F: FnMut(Self::Item, <I as IntoIterator>::Item) -> Option<Ordering>,
I: IntoIterator,
[src]
fn partial_cmp_by<I, F>(self, other: I, partial_cmp: F) -> Option<Ordering> where
F: FnMut(Self::Item, <I as IntoIterator>::Item) -> Option<Ordering>,
I: IntoIterator,
[src]iter_order_by
)Lexicographically compares the elements of this Iterator
with those
of another with respect to the specified comparison function. Read more
fn eq<I>(self, other: I) -> bool where
I: IntoIterator,
Self::Item: PartialEq<<I as IntoIterator>::Item>,
1.5.0[src]
fn eq<I>(self, other: I) -> bool where
I: IntoIterator,
Self::Item: PartialEq<<I as IntoIterator>::Item>,
1.5.0[src]fn eq_by<I, F>(self, other: I, eq: F) -> bool where
F: FnMut(Self::Item, <I as IntoIterator>::Item) -> bool,
I: IntoIterator,
[src]
fn eq_by<I, F>(self, other: I, eq: F) -> bool where
F: FnMut(Self::Item, <I as IntoIterator>::Item) -> bool,
I: IntoIterator,
[src]iter_order_by
)fn ne<I>(self, other: I) -> bool where
I: IntoIterator,
Self::Item: PartialEq<<I as IntoIterator>::Item>,
1.5.0[src]
fn ne<I>(self, other: I) -> bool where
I: IntoIterator,
Self::Item: PartialEq<<I as IntoIterator>::Item>,
1.5.0[src]fn lt<I>(self, other: I) -> bool where
I: IntoIterator,
Self::Item: PartialOrd<<I as IntoIterator>::Item>,
1.5.0[src]
fn lt<I>(self, other: I) -> bool where
I: IntoIterator,
Self::Item: PartialOrd<<I as IntoIterator>::Item>,
1.5.0[src]Determines if the elements of this Iterator
are lexicographically
less than those of another. Read more
fn le<I>(self, other: I) -> bool where
I: IntoIterator,
Self::Item: PartialOrd<<I as IntoIterator>::Item>,
1.5.0[src]
fn le<I>(self, other: I) -> bool where
I: IntoIterator,
Self::Item: PartialOrd<<I as IntoIterator>::Item>,
1.5.0[src]Determines if the elements of this Iterator
are lexicographically
less or equal to those of another. Read more
fn gt<I>(self, other: I) -> bool where
I: IntoIterator,
Self::Item: PartialOrd<<I as IntoIterator>::Item>,
1.5.0[src]
fn gt<I>(self, other: I) -> bool where
I: IntoIterator,
Self::Item: PartialOrd<<I as IntoIterator>::Item>,
1.5.0[src]Determines if the elements of this Iterator
are lexicographically
greater than those of another. Read more
fn ge<I>(self, other: I) -> bool where
I: IntoIterator,
Self::Item: PartialOrd<<I as IntoIterator>::Item>,
1.5.0[src]
fn ge<I>(self, other: I) -> bool where
I: IntoIterator,
Self::Item: PartialOrd<<I as IntoIterator>::Item>,
1.5.0[src]Determines if the elements of this Iterator
are lexicographically
greater than or equal to those of another. Read more
fn is_sorted(self) -> bool where
Self::Item: PartialOrd<Self::Item>,
[src]
fn is_sorted(self) -> bool where
Self::Item: PartialOrd<Self::Item>,
[src]🔬 This is a nightly-only experimental API. (is_sorted
)
new API
Checks if the elements of this iterator are sorted. Read more
fn is_sorted_by<F>(self, compare: F) -> bool where
F: FnMut(&Self::Item, &Self::Item) -> Option<Ordering>,
[src]
fn is_sorted_by<F>(self, compare: F) -> bool where
F: FnMut(&Self::Item, &Self::Item) -> Option<Ordering>,
[src]🔬 This is a nightly-only experimental API. (is_sorted
)
new API
Checks if the elements of this iterator are sorted using the given comparator function. Read more
fn is_sorted_by_key<F, K>(self, f: F) -> bool where
F: FnMut(Self::Item) -> K,
K: PartialOrd<K>,
[src]
fn is_sorted_by_key<F, K>(self, f: F) -> bool where
F: FnMut(Self::Item) -> K,
K: PartialOrd<K>,
[src]🔬 This is a nightly-only experimental API. (is_sorted
)
new API
Checks if the elements of this iterator are sorted using the given key extraction function. Read more
Auto Trait Implementations
impl<R> !RefUnwindSafe for FilteredChunksReader<R>
impl<R> Send for FilteredChunksReader<R> where
R: Send,
R: Send,
impl<R> Sync for FilteredChunksReader<R> where
R: Sync,
R: Sync,
impl<R> Unpin for FilteredChunksReader<R> where
R: Unpin,
R: Unpin,
impl<R> !UnwindSafe for FilteredChunksReader<R>
Blanket Implementations
impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]
impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]pub fn borrow_mut(&mut self) -> &mut T
[src]
pub fn borrow_mut(&mut self) -> &mut T
[src]Mutably borrows from an owned value. Read more
impl<I> IntoIterator for I where
I: Iterator,
[src]
impl<I> IntoIterator for I where
I: Iterator,
[src]