TrySort

try_partialord

Trait TrySort 

Source 
pub trait TrySort<T> {
    // Required methods
    fn try_sort_by<F>(&mut self, compare: F) -> OrderResult<()>
       where F: FnMut(&T, &T) -> Option<bool>;
    fn try_sort_by_cached_key<K, F>(&mut self, f: F) -> OrderResult<()>
       where F: FnMut(&T) -> Option<K>,
             K: PartialOrd<K>;
    fn try_sort_unstable_by<F>(&mut self, compare: F) -> OrderResult<()>
       where F: FnMut(&T, &T) -> Option<bool>;
    fn try_is_sorted_by<F>(&self, compare: F) -> OrderResult<bool>
       where F: FnMut(&T, &T) -> Option<bool>;

    // Provided methods
    fn try_sort(&mut self) -> OrderResult<()>
       where T: PartialOrd<T> { ... }
    fn try_sort_by_key<K, F>(&mut self, f: F) -> OrderResult<()>
       where F: FnMut(&T) -> Option<K>,
             K: PartialOrd<K> { ... }
    fn try_sort_unstable(&mut self) -> OrderResult<()>
       where T: PartialOrd<T> { ... }
    fn try_sort_unstable_by_key<K, F>(&mut self, f: F) -> OrderResult<()>
       where F: FnMut(&T) -> Option<K>,
             K: PartialOrd<K> { ... }
    fn try_is_sorted(&self) -> OrderResult<bool>
       where T: PartialOrd<T> { ... }
    fn try_is_sorted_by_key<K, F>(&mut self, f: F) -> OrderResult<bool>
       where F: FnMut(&T) -> Option<K>,
             K: PartialOrd<K> { ... }
}
Expand description

Sort methods for PartialOrd.

Required Methods§

Source

fn try_sort_by<F>(&mut self, compare: F) -> OrderResult<()>
where F: FnMut(&T, &T) -> Option<bool>,

PartialOrd version for slice::sort_by

Source

fn try_sort_by_cached_key<K, F>(&mut self, f: F) -> OrderResult<()>
where F: FnMut(&T) -> Option<K>, K: PartialOrd<K>,

PartialOrd version for slice::sort_by_cached_key

Source

fn try_sort_unstable_by<F>(&mut self, compare: F) -> OrderResult<()>
where F: FnMut(&T, &T) -> Option<bool>,

PartialOrd version for slice::sort_unstable_by

Source

fn try_is_sorted_by<F>(&self, compare: F) -> OrderResult<bool>
where F: FnMut(&T, &T) -> Option<bool>,

PartialOrd version for slice::is_sorted_by

Provided Methods§

Source

fn try_sort(&mut self) -> OrderResult<()>
where T: PartialOrd<T>,

PartialOrd version for slice::sort

Source

fn try_sort_by_key<K, F>(&mut self, f: F) -> OrderResult<()>
where F: FnMut(&T) -> Option<K>, K: PartialOrd<K>,

PartialOrd version for slice::sort_by_key

Source

fn try_sort_unstable(&mut self) -> OrderResult<()>
where T: PartialOrd<T>,

PartialOrd version for slice::sort_unstable

Source

fn try_sort_unstable_by_key<K, F>(&mut self, f: F) -> OrderResult<()>
where F: FnMut(&T) -> Option<K>, K: PartialOrd<K>,

PartialOrd version for slice::sort_unstable_by_key

Source

fn try_is_sorted(&self) -> OrderResult<bool>
where T: PartialOrd<T>,

PartialOrd version for slice::is_sorted

Source

fn try_is_sorted_by_key<K, F>(&mut self, f: F) -> OrderResult<bool>
where F: FnMut(&T) -> Option<K>, K: PartialOrd<K>,

PartialOrd version for slice::is_sorted_by_key

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types§

Source§

impl<T> TrySort<T> for [T]

Source§

fn try_sort_by<F>(&mut self, compare: F) -> OrderResult<()>
where F: FnMut(&T, &T) -> Option<bool>,

Source§

fn try_sort_unstable_by<F>(&mut self, compare: F) -> OrderResult<()>
where F: FnMut(&T, &T) -> Option<bool>,

Source§

fn try_is_sorted_by<F>(&self, compare: F) -> OrderResult<bool>
where F: FnMut(&T, &T) -> Option<bool>,

Source§

fn try_sort_by_cached_key<K, F>(&mut self, f: F) -> OrderResult<()>
where F: FnMut(&T) -> Option<K>, K: PartialOrd<K>,

Implementors§