Trait Rando 

pub trait Rando:
    Get
    + Len
    + HasMapData
where
    Self::Key: PartialEq,
{
    // Required method
    fn rand_iter(&self) -> RandIter<'_, Self> ;
}

A trait for collections over which this library allows one to iterate in random order.

Required Methods

fn rand_iter(&self) -> RandIter<'_, Self>

Returns an iterator that iterates over this collection in random order.

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> Rando for T

where T: Get + Len + HasMapData + ?Sized, T::Key: PartialEq,