Trait RangeBoundsExt 

pub trait RangeBoundsExt<T: PartialOrd<T> + Add<Output = T> + Sub<Output = T> + Clone + Copy + Send + Sync + 'static + ZeroOne>: RangeBounds<T> {
    // Provided methods
    fn start(&self) -> Option<T> { ... }
    fn end(&self) -> Option<T> { ... }
    fn start_with_bound(&self, bound: T) -> T { ... }
    fn end_with_bound(&self, bound: T) -> T { ... }
    fn bounds(&self, range: Range<T>) -> Range<T> { ... }
    fn size(&self) -> Option<T> { ... }
    fn is_empty(&self) -> bool { ... }
    fn is_full(&self) -> bool { ... }
    fn map<F, R>(&self, f: F) -> (Bound<R>, Bound<R>)
       where F: Fn(&T) -> R { ... }
}

The range extensions.

Provided Methods

fn start(&self) -> Option<T>

Get the start bound of the range.

fn end(&self) -> Option<T>

Get the end bound of the range.

fn start_with_bound(&self, bound: T) -> T

Get the start bound with a default value of the range.

fn end_with_bound(&self, bound: T) -> T

Get the end bound with a default value of the range.

fn bounds(&self, range: Range<T>) -> Range<T>

Get the new range with the given range bounds.

fn size(&self) -> Option<T>

Get the range size.

fn is_empty(&self) -> bool

Check if the range is empty.

fn is_full(&self) -> bool

Check is the range is a full range.

fn map<F, R>(&self, f: F) -> (Bound<R>, Bound<R>)

where F: Fn(&T) -> R,

Map the range with the given method.

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.

Implementors

impl<T: PartialOrd<T> + Add<Output = T> + Sub<Output = T> + Clone + Copy + Send + Sync + 'static + ZeroOne, RB: RangeBounds<T>> RangeBoundsExt<T> for RB