Trait ClearInto 

pub trait ClearInto {
    // Required method
    fn clear_into(&mut self);
}

Trait for types that can be cleared in place. Implemented for the collection types used as cache values (HashMap, Vec).

Required Methods

fn clear_into(&mut self)

Dyn Compatibility

This trait is dyn compatible.

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

Implementations on Foreign Types

impl<K, V, S> ClearInto for HashMap<K, V, S>

where S: BuildHasher,

fn clear_into(&mut self)

impl<T> ClearInto for Vec<T>

fn clear_into(&mut self)

Implementors