Trait IteratorExt

pub trait IteratorExt:
    Iterator
    + Sized
    + Clone
where
    Self::Item: Display,
{
    // Provided methods
    fn display_concat(self) -> Concat<Self> { ... }
    fn display_join<J>(self, joiner: J) -> Join<Self, J>
       where J: Display { ... }
    fn display_join_format<J, C>(
        self,
        joiner: J,
        callback: C,
    ) -> JoinFormat<Self, J, C>
       where J: Display,
             C: Fn(Self::Item, &mut Formatter<'_>) -> Result { ... }
}

Extension trait providing convenient access to the base functions in the crate root.

Provided Methods

fn display_concat(self) -> Concat<Self>

Alias for crate::concat()

fn display_join<J>(self, joiner: J) -> Join<Self, J>

where J: Display,

Alias for crate::join

fn display_join_format<J, C>( self, joiner: J, callback: C, ) -> JoinFormat<Self, J, C>

where J: Display, C: Fn(Self::Item, &mut Formatter<'_>) -> Result,

Alias for crate::join_format

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<I: Iterator + Clone> IteratorExt for I

where I::Item: Display,