Struct konst::string::SplitTerminator

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pub struct SplitTerminator<'a, 'p, P: Pattern<'p>> { /* private fields */ }
Expand description

Const equivalent of core::str::SplitTerminator<'a, P>

This is constructed with split_terminator like this:

konst::string::split_terminator(string, delim)

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impl<'a, 'p, P: Pattern<'p>> SplitTerminator<'a, 'p, P>

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pub const fn copy(&self) -> Self

Creates a clone of this iterator

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pub const fn next(self) -> Option<(&'a str, Self)>

Advances the iterator and returns the next value.

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pub const fn remainder(&self) -> &'a str

Gets the remainder of the string.

§Example
let iter = konst::string::split_terminator("foo,bar,baz,", ",");
assert_eq!(iter.remainder(), "foo,bar,baz,");

let (elem, iter) = iter.next().unwrap();
assert_eq!(elem, "foo");
assert_eq!(iter.remainder(), "bar,baz,");

let (elem, iter) = iter.next().unwrap();
assert_eq!(elem, "bar");
assert_eq!(iter.remainder(), "baz,");

let (elem, iter) = iter.next().unwrap();
assert_eq!(elem, "baz");
assert_eq!(iter.remainder(), "");

Trait Implementations§

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impl<'a, 'p, P: Pattern<'p>> ConstIntoIter for SplitTerminator<'a, 'p, P>

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type Kind = IsIteratorKind

What kind of type this is: Read more
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type IntoIter = SplitTerminator<'a, 'p, P>

The iterator that this can be converted into.
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type Item = &'a str

The item that Self::IntoIter yields on .next()

Auto Trait Implementations§

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impl<'a, 'p, P> Freeze for SplitTerminator<'a, 'p, P>

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impl<'a, 'p, P> RefUnwindSafe for SplitTerminator<'a, 'p, P>

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impl<'a, 'p, P> Send for SplitTerminator<'a, 'p, P>

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impl<'a, 'p, P> Sync for SplitTerminator<'a, 'p, P>

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impl<'a, 'p, P> Unpin for SplitTerminator<'a, 'p, P>

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impl<'a, 'p, P> UnwindSafe for SplitTerminator<'a, 'p, P>

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, W> HasTypeWitness<W> for T
where W: MakeTypeWitness<Arg = T>, T: ?Sized,

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const WITNESS: W = W::MAKE

A constant of the type witness
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impl<T> Identity for T
where T: ?Sized,

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type Type = T

The same type as Self, used to emulate type equality bounds (T == U) with associated type equality constraints (T: Identity<Type = U>).
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const TYPE_EQ: TypeEq<T, <T as Identity>::Type> = TypeEq::NEW

Proof that Self is the same type as Self::Type, provides methods for casting between Self and Self::Type.
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.