pub struct DownloadSyntax;Expand description
Reifies download observations as inspectable values.
Trait Implementations§
Source§impl Clone for DownloadSyntax
impl Clone for DownloadSyntax
impl Copy for DownloadSyntax
Source§impl Debug for DownloadSyntax
impl Debug for DownloadSyntax
Source§impl Default for DownloadSyntax
impl Default for DownloadSyntax
Source§impl DownloadObservationAlg for DownloadSyntax
impl DownloadObservationAlg for DownloadSyntax
Source§type Event = DownloadEvent
type Event = DownloadEvent
Source§type Progress = DownloadProgress
type Progress = DownloadProgress
Source§fn download_progress(
&self,
destination: &Path,
downloaded: u64,
total: Option<u64>,
) -> Self::Progress
fn download_progress( &self, destination: &Path, downloaded: u64, total: Option<u64>, ) -> Self::Progress
Auto Trait Implementations§
impl Freeze for DownloadSyntax
impl RefUnwindSafe for DownloadSyntax
impl Send for DownloadSyntax
impl Sync for DownloadSyntax
impl Unpin for DownloadSyntax
impl UnsafeUnpin for DownloadSyntax
impl UnwindSafe for DownloadSyntax
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
Source§impl<This> GaugeLaws<This> for This
impl<This> GaugeLaws<This> for This
Source§fn gauge_laws(&self) -> Result<(), Error>
fn gauge_laws(&self) -> Result<(), Error>
Checks that a gauge states a share without claiming more resolution than it has.
The laws checked are:
- a gauge occupies its stated width whatever share it states;
- no share is stated as filled before it is reached, and none is stated twice;
- nothing stated is nothing filled, and everything stated fills the whole track;
- the stated text occupies exactly one cell per counted cell.
§Errors
Returns the first violated law.
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ
fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ
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 moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
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>
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impl<This> IntoExt<This> for This
Source§fn to<R>(self) -> Rwhere
This: Into<R>,
fn to<R>(self) -> Rwhere
This: Into<R>,
A version of Into::into function that can be used to explicitly specify the target
conversion type.
use alux_sdk::*;
// `Into` requires context to infer the type,
let _: i64 = Into::into(42_i8);
// The opposite `From` requires context to infer the type,
let _: i64 = From::from(42_i8);
// `.to()` can be used in the same way as a postfix function (the same as `.into()`),
let _: i64 = 42_i8.to();
// but also with the type specified explicitly.
let _ = 42_i8.to::<i64>();
// Especially useful to chain multiple conversions inline.
let _: i64 = 42_i8.to::<i16>().to::<i32>().into();Source§impl<This> IntoIteratorExt<This> for This
impl<This> IntoIteratorExt<This> for This
Source§fn try_collect_vec<T, E>(self) -> Result<Vec<T>, E>
fn try_collect_vec<T, E>(self) -> Result<Vec<T>, E>
A variant of the try_collect and collect_vec combined function from the Itertools
library. The materialized value is a Vec inside a Result object.
Returns the first error without collecting later values.
use alux_sdk::*;
let values = [Ok::<_, &str>(1), Ok(2), Ok(3)]
.into_iter()
.try_collect_vec();
assert_eq!(values, Ok(vec![1, 2, 3]));Source§fn collect_exact<T>(self, n: usize) -> Option<Vec<T>>where
This: Iterator<Item = T>,
fn collect_exact<T>(self, n: usize) -> Option<Vec<T>>where
This: Iterator<Item = T>,
Takes exactly n elements from the iterator.
Returns Some(Vec<T>) if the iterator yields exactly n elements,
otherwise returns None.
use alux_sdk::*;
let v = [1, 2, 3];
assert_eq!(v.iter().copied().collect_exact(3), Some(vec![1, 2, 3]));
assert_eq!(v.iter().copied().collect_exact(4), None);
assert_eq!(v.iter().copied().collect_exact(2), None);Source§fn try_unzip<A, B, E>(self) -> Result<(Vec<A>, Vec<B>), E>
fn try_unzip<A, B, E>(self) -> Result<(Vec<A>, Vec<B>), E>
Efficiently splits an iterator of Result<(A, B), E> into two Vecs, short-circuiting on error.
Consumes the iterator, collecting all A elements into one vector and all B elements into another,
without first allocating an intermediate vector of tuples. Returns the tuple (Vec<A>, Vec<B>) on success,
or the first error encountered.
use alux_sdk::*;
let input = vec![Ok((1, "x")), Ok((2, "y"))];
let (xs, ys) = input.try_unzip::<_, _, ()>().unwrap();
assert_eq!(xs, vec![1, 2]);
assert_eq!(ys, vec!["x", "y"]);