Trait IterExt 

pub trait IterExt
where
    Self: Iterator + Sealed,
{
    // Required methods
    fn all_true(&mut self) -> bool
       where Self: Sized,
             <Self as Iterator>::Item: ToRef<bool>;
    fn any_true(&mut self) -> bool
       where Self: Sized,
             <Self as Iterator>::Item: ToRef<bool>;
}

Extension trait for iterators over floating-point numbers.

Required Methods

fn all_true(&mut self) -> bool

where Self: Sized, <Self as Iterator>::Item: ToRef<bool>,

True only if all elemts are true.

fn any_true(&mut self) -> bool

where Self: Sized, <Self as Iterator>::Item: ToRef<bool>,

True if any elemts is true.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<'item_ref, I> IterExt for I

where I: Iterator,