Enum fancy_regex::LookAround
source · [−]pub enum LookAround {
LookAhead,
LookAheadNeg,
LookBehind,
LookBehindNeg,
}
Expand description
Type of look-around assertion as used for a look-around expression.
Variants
LookAhead
Look-ahead assertion, e.g. (?=a)
LookAheadNeg
Negative look-ahead assertion, e.g. (?!a)
LookBehind
Look-behind assertion, e.g. (?<=a)
LookBehindNeg
Negative look-behind assertion, e.g. (?<!a)
Trait Implementations
sourceimpl Clone for LookAround
impl Clone for LookAround
sourcefn clone(&self) -> LookAround
fn clone(&self) -> LookAround
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Debug for LookAround
impl Debug for LookAround
sourceimpl PartialEq<LookAround> for LookAround
impl PartialEq<LookAround> for LookAround
impl Copy for LookAround
impl Eq for LookAround
impl StructuralEq for LookAround
impl StructuralPartialEq for LookAround
Auto Trait Implementations
impl RefUnwindSafe for LookAround
impl Send for LookAround
impl Sync for LookAround
impl Unpin for LookAround
impl UnwindSafe for LookAround
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
🔬 This is a nightly-only experimental API. (
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more