Trait iter_trait::base::HasData [−] [src]

pub trait HasData {
    type Item;
}

A trait for iterable collections which contain data of a given type.

In most cases, you shouldn't implement this trait directly; instead, you should implement IntoIterator, which will in turn implement this trait.

The only exception is dynamically-sized types, which cannot implement IntoIterator. Instead, you should implement this trait to indicate what type of data is inside the collection.

Associated Types

The type of the data inside this collection.

Implementors