Struct predicates::str::DifferencePredicate [−][src]
Predicate that diffs two strings.
This is created by the predicate::str::similar
.
Implementations
impl DifferencePredicate
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pub fn split<S>(mut self: Self, split: S) -> Self where
S: Into<Cow<'static, str>>,
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S: Into<Cow<'static, str>>,
The split used when identifying changes.
Common splits include:
""
for char-level." "
for word-level."\n"
for line-level.
Default: "\n"
Examples
use predicates::prelude::*; let predicate_fn = predicate::str::similar("Hello World").split(" "); assert_eq!(true, predicate_fn.eval("Hello World"));
pub fn distance(mut self: Self, distance: i32) -> Self
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The maximum allowed edit distance.
Default: 0
Examples
use predicates::prelude::*; let predicate_fn = predicate::str::similar("Hello World!").split("").distance(1); assert_eq!(true, predicate_fn.eval("Hello World!")); assert_eq!(true, predicate_fn.eval("Hello World")); assert_eq!(false, predicate_fn.eval("Hello World?"));
Trait Implementations
impl Clone for DifferencePredicate
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fn clone(&self) -> DifferencePredicate
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pub fn clone_from(&mut self, source: &Self)
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impl Debug for DifferencePredicate
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impl Display for DifferencePredicate
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impl Eq for DifferencePredicate
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impl PartialEq<DifferencePredicate> for DifferencePredicate
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fn eq(&self, other: &DifferencePredicate) -> bool
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fn ne(&self, other: &DifferencePredicate) -> bool
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impl Predicate<str> for DifferencePredicate
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fn eval(&self, edit: &str) -> bool
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fn find_case<'a>(&'a self, expected: bool, variable: &str) -> Option<Case<'a>>
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impl PredicateReflection for DifferencePredicate
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fn parameters<'a>(&'a self) -> Box<dyn Iterator<Item = Parameter<'a>> + 'a>
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pub fn children(&'a self) -> Box<dyn Iterator<Item = Child<'a>> + 'a, Global>
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impl StructuralEq for DifferencePredicate
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impl StructuralPartialEq for DifferencePredicate
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Auto Trait Implementations
impl RefUnwindSafe for DifferencePredicate
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impl Send for DifferencePredicate
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impl Sync for DifferencePredicate
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impl Unpin for DifferencePredicate
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impl UnwindSafe for DifferencePredicate
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Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<P, Item> PredicateBooleanExt<Item> for P where
Item: ?Sized,
P: Predicate<Item>,
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Item: ?Sized,
P: Predicate<Item>,
fn and<B>(self, other: B) -> AndPredicate<Self, B, Item> where
B: Predicate<Item>,
Self: Sized,
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B: Predicate<Item>,
Self: Sized,
fn or<B>(self, other: B) -> OrPredicate<Self, B, Item> where
B: Predicate<Item>,
Self: Sized,
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B: Predicate<Item>,
Self: Sized,
fn not(self) -> NotPredicate<Self, Item> where
Self: Sized,
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Self: Sized,
impl<P, Item> PredicateNameExt<Item> for P where
Item: ?Sized,
P: Predicate<Item>,
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Item: ?Sized,
P: Predicate<Item>,
fn name(self, name: &'static str) -> NamePredicate<Self, Item> where
Self: Sized,
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Self: Sized,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T> ToString for T where
T: Display + ?Sized,
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T: Display + ?Sized,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,