Trait InitHashMaps2 

pub trait InitHashMaps2 {
    type HashMap;

    // Required methods
    fn new() -> Self::HashMap;
    fn with_capacity(capacity: usize) -> Self::HashMap;
}

Required Associated Types

type HashMap

Required Methods

fn new() -> Self::HashMap

fn with_capacity(capacity: usize) -> Self::HashMap

Dyn Compatibility

This trait is not dyn compatible.

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

Implementations on Foreign Types

impl<K, V> InitHashMaps2 for HashMap<K, V, BuildHasherDefault<IdHasher>>

type HashMap = HashMap<K, V, BuildHasherDefault<IdHasher>>

fn new() -> <HashMap<K, V, BuildHasherDefault<IdHasher>> as InitHashMaps2>::HashMap

fn with_capacity(capacity: usize) -> HashMap<K, V, BuildHasherDefault<IdHasher>>

Implementors