Trait HashCode 

pub trait HashCode {
    // Required method
    fn hash_code(&self) -> i32;
}

The hashCode function on all Java Objects

Required Methods

fn hash_code(&self) -> i32

Returns a Java hash code value for the object.

This follows the principles of the java.lang.Object.hashCode method.

Implementations on Foreign Types

impl HashCode for bool

fn hash_code(&self) -> i32

impl HashCode for char

fn hash_code(&self) -> i32

impl HashCode for f32

fn hash_code(&self) -> i32

impl HashCode for f64

fn hash_code(&self) -> i32

impl HashCode for i8

fn hash_code(&self) -> i32

impl HashCode for i16

fn hash_code(&self) -> i32

impl HashCode for i32

fn hash_code(&self) -> i32

impl HashCode for i64

fn hash_code(&self) -> i32

impl HashCode for isize

fn hash_code(&self) -> i32

impl HashCode for str

fn hash_code(&self) -> i32

impl HashCode for u8

fn hash_code(&self) -> i32

impl HashCode for u16

fn hash_code(&self) -> i32

impl HashCode for u32

fn hash_code(&self) -> i32

impl HashCode for u64

fn hash_code(&self) -> i32

impl HashCode for ()

fn hash_code(&self) -> i32

impl HashCode for usize

fn hash_code(&self) -> i32

impl HashCode for OsStr

fn hash_code(&self) -> i32

impl HashCode for Path

fn hash_code(&self) -> i32

impl<K: HashCode + Eq + Hash, V: HashCode, H: BuildHasher> HashCode for HashMap<K, V, H>

fn hash_code(&self) -> i32

impl<K: HashCode + Eq, V: HashCode> HashCode for BTreeMap<K, V>

fn hash_code(&self) -> i32

impl<Ret> HashCode for fn() -> Ret

fn hash_code(&self) -> i32

impl<Ret, A> HashCode for fn(A) -> Ret

fn hash_code(&self) -> i32

impl<Ret, A, B> HashCode for fn(A, B) -> Ret

fn hash_code(&self) -> i32

impl<Ret, A, B, C> HashCode for fn(A, B, C) -> Ret

fn hash_code(&self) -> i32

impl<Ret, A, B, C, D> HashCode for fn(A, B, C, D) -> Ret

fn hash_code(&self) -> i32

impl<Ret, A, B, C, D, E> HashCode for fn(A, B, C, D, E) -> Ret

fn hash_code(&self) -> i32

impl<Ret, A, B, C, D, E, F> HashCode for fn(A, B, C, D, E, F) -> Ret

fn hash_code(&self) -> i32

impl<T> HashCode for *const T

fn hash_code(&self) -> i32

impl<T> HashCode for *mut T

fn hash_code(&self) -> i32

impl<T: HashCode + Eq + Hash, H: BuildHasher> HashCode for HashSet<T, H>

fn hash_code(&self) -> i32

impl<T: HashCode + Ord> HashCode for BinaryHeap<T>

fn hash_code(&self) -> i32

impl<T: HashCode> HashCode for &[T]

fn hash_code(&self) -> i32

impl<T: HashCode> HashCode for Option<&T>

fn hash_code(&self) -> i32

impl<T: HashCode> HashCode for &T

fn hash_code(&self) -> i32

impl<T: HashCode> HashCode for &mut T

fn hash_code(&self) -> i32

impl<T: HashCode> HashCode for Box<T>

fn hash_code(&self) -> i32

impl<T: HashCode> HashCode for BTreeSet<T>

fn hash_code(&self) -> i32

impl<T: HashCode> HashCode for LinkedList<T>

fn hash_code(&self) -> i32

impl<T: HashCode> HashCode for VecDeque<T>

fn hash_code(&self) -> i32

impl<T: HashCode> HashCode for Vec<T>

fn hash_code(&self) -> i32

impl<T: HashCode, U: HashCode> HashCode for (T, U)

fn hash_code(&self) -> i32

Implementors