Struct dotreds_binary_heap_plus::KeyComparator
source · [−]pub struct KeyComparator<F>(pub F);
Tuple Fields
0: F
Trait Implementations
sourceimpl<F: Clone> Clone for KeyComparator<F>
impl<F: Clone> Clone for KeyComparator<F>
sourcefn clone(&self) -> KeyComparator<F>
fn clone(&self) -> KeyComparator<F>
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<K: Ord, T, F> Compare<T, T> for KeyComparator<F> where
F: Fn(&T) -> K,
impl<K: Ord, T, F> Compare<T, T> for KeyComparator<F> where
F: Fn(&T) -> K,
sourcefn compare(&self, a: &T, b: &T) -> Ordering
fn compare(&self, a: &T, b: &T) -> Ordering
Compares two values, returning Less
, Equal
, or Greater
if l
is less
than, equal to, or greater than r
, respectively. Read more
sourcefn compares_lt(&self, l: &L, r: &R) -> bool
fn compares_lt(&self, l: &L, r: &R) -> bool
Checks if l
is less than r
.
sourcefn compares_le(&self, l: &L, r: &R) -> bool
fn compares_le(&self, l: &L, r: &R) -> bool
Checks if l
is less than or equal to r
.
sourcefn compares_ge(&self, l: &L, r: &R) -> bool
fn compares_ge(&self, l: &L, r: &R) -> bool
Checks if l
is greater than or equal to r
.
sourcefn compares_gt(&self, l: &L, r: &R) -> bool
fn compares_gt(&self, l: &L, r: &R) -> bool
Checks if l
is greater than r
.
sourcefn compares_eq(&self, l: &L, r: &R) -> bool
fn compares_eq(&self, l: &L, r: &R) -> bool
Checks if l
is equal to r
.
sourcefn compares_ne(&self, l: &L, r: &R) -> bool
fn compares_ne(&self, l: &L, r: &R) -> bool
Checks if l
is not equal to r
.
sourcefn borrowing(self) -> Borrowing<Self, L, R>
fn borrowing(self) -> Borrowing<Self, L, R>
Borrows the comparator’s parameters before comparing them. Read more
sourceimpl<F: Debug> Debug for KeyComparator<F>
impl<F: Debug> Debug for KeyComparator<F>
sourceimpl<F: Default> Default for KeyComparator<F>
impl<F: Default> Default for KeyComparator<F>
sourcefn default() -> KeyComparator<F>
fn default() -> KeyComparator<F>
Returns the “default value” for a type. Read more
sourceimpl<F: PartialEq> PartialEq<KeyComparator<F>> for KeyComparator<F>
impl<F: PartialEq> PartialEq<KeyComparator<F>> for KeyComparator<F>
sourcefn eq(&self, other: &KeyComparator<F>) -> bool
fn eq(&self, other: &KeyComparator<F>) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &KeyComparator<F>) -> bool
fn ne(&self, other: &KeyComparator<F>) -> bool
This method tests for !=
.
impl<F: Copy> Copy for KeyComparator<F>
impl<F: Eq> Eq for KeyComparator<F>
impl<F> StructuralEq for KeyComparator<F>
impl<F> StructuralPartialEq for KeyComparator<F>
Auto Trait Implementations
impl<F> RefUnwindSafe for KeyComparator<F> where
F: RefUnwindSafe,
impl<F> Send for KeyComparator<F> where
F: Send,
impl<F> Sync for KeyComparator<F> where
F: Sync,
impl<F> Unpin for KeyComparator<F> where
F: Unpin,
impl<F> UnwindSafe for KeyComparator<F> where
F: UnwindSafe,
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)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more