Struct predicates::str::ContainsPredicate
source ·
[−]pub struct ContainsPredicate { /* fields omitted */ }
Expand description
Predicate that checks for patterns.
This is created by predicates::str:contains
.
Implementations
Require a specific count of matches.
Examples
use predicates::prelude::*;
let predicate_fn = predicate::str::contains("Two").count(2);
assert_eq!(true, predicate_fn.eval("One Two Three Two One"));
assert_eq!(false, predicate_fn.eval("One Two Three"));
Trait Implementations
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
This method tests for !=
.
Auto Trait Implementations
impl RefUnwindSafe for ContainsPredicate
impl Send for ContainsPredicate
impl Sync for ContainsPredicate
impl Unpin for ContainsPredicate
impl UnwindSafe for ContainsPredicate
Blanket Implementations
Mutably borrows from an owned value. Read more
fn and<B>(self, other: B) -> AndPredicate<Self, B, Item> where
B: Predicate<Item>,
Self: Sized,
fn and<B>(self, other: B) -> AndPredicate<Self, B, Item> where
B: Predicate<Item>,
Self: Sized,
Compute the logical AND of two Predicate
results, returning the result. Read more
Compute the logical OR of two Predicate
results, returning the result. Read more
Compute the logical NOT of a Predicate
, returning the result. Read more