Struct MapDef

pub struct MapDef {
    pub key_ty: TypeId,
    pub value_ty: TypeId,
}

A map type definition.

Fields

key_ty: TypeId

value_ty: TypeId

Trait Implementations

impl Clone for MapDef

fn clone(&self) -> MapDef

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for MapDef

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Hash for MapDef

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for MapDef

fn eq(&self, other: &MapDef) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for MapDef

impl Eq for MapDef

impl StructuralPartialEq for MapDef