[−][src]Struct sdset::multi::Difference
Represent the difference set operation that will be applied to the slices.
Note that the difference is all the elements that are in the first slice but not in all the others.
Examples
use sdset::multi::OpBuilder; use sdset::{SetOperation, Set, SetBuf}; let a = Set::new(&[1, 2, 4])?; let b = Set::new(&[2, 3, 5, 7])?; let c = Set::new(&[4, 6, 7])?; let op = OpBuilder::from_vec(vec![a, b, c]).difference(); let res: SetBuf<i32> = op.into_set_buf(); assert_eq!(&res[..], &[1]);
Methods
impl<'a, T> Difference<'a, T>
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pub fn new(slices: Vec<&'a Set<T>>) -> Self
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Construct one with slices checked to be sorted and deduplicated.
Trait Implementations
impl<'a, T: Ord + Clone> SetOperation<T> for Difference<'a, T>
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fn extend_vec(self, output: &mut Vec<T>)
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fn into_set_buf(self) -> SetBuf<T>
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Create a SetBuf
using the SetOperation::extend_vec
method.
impl<'a, T: Ord> SetOperation<&'a T> for Difference<'a, T>
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fn extend_vec(self, output: &mut Vec<&'a T>)
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fn into_set_buf(self) -> SetBuf<T>
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Create a SetBuf
using the SetOperation::extend_vec
method.
impl<'a, T: Clone + 'a> Clone for Difference<'a, T>
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fn clone(&self) -> Difference<'a, T>
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fn clone_from(&mut self, source: &Self)
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Performs copy-assignment from source
. Read more
Auto Trait Implementations
impl<'a, T> Send for Difference<'a, T> where
T: Sync,
T: Sync,
impl<'a, T> Sync for Difference<'a, T> where
T: Sync,
T: Sync,
Blanket Implementations
impl<T> From for T
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impl<T, U> Into for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
impl<T, U> TryFrom for T where
U: Into<T>,
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U: Into<T>,
type Error = !
🔬 This is a nightly-only experimental API. (
try_from
)The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T> Borrow for T where
T: ?Sized,
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T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T, U> TryInto for T where
U: TryFrom<T>,
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U: TryFrom<T>,