Trait Realloc 

pub trait Realloc {
    // Required method
    fn realloc(&mut self, new_size: usize);
}

A trait allowing for efficient reallocation.

Required Methods

fn realloc(&mut self, new_size: usize)

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> Realloc for HashMap<K, V, S>

where K: Eq + Hash, S: BuildHasher,

fn realloc(&mut self, new_size: usize)

impl<T: Default + Clone> Realloc for Vec<T>

fn realloc(&mut self, new_size: usize)

Implementors