Struct rustc::ty::RegionVid

pub struct RegionVid {
    pub index: u32,
}

🔬 This is a nightly-only experimental API. (rustc_private)

Fields

index: u32

🔬 This is a nightly-only experimental API. (rustc_private)

Trait Implementations

impl UnifyKey for RegionVid

type Value = RegionVidKey

🔬 This is a nightly-only experimental API. (rustc_private)

fn index(&self) -> u32

🔬 This is a nightly-only experimental API. (rustc_private)

fn from_index(i: u32) -> RegionVid

🔬 This is a nightly-only experimental API. (rustc_private)

fn tag(_: Option<RegionVid>) -> &'static str

🔬 This is a nightly-only experimental API. (rustc_private)

impl Clone for RegionVid

fn clone(&self) -> RegionVid

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq for RegionVid

fn eq(&self, __arg_0: &RegionVid) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &RegionVid) -> bool

This method tests for !=.

impl Eq for RegionVid

impl Encodable for RegionVid

fn encode<__S: Encoder>(&self, __arg_0: &mut __S) -> Result<(), __S::Error>

🔬 This is a nightly-only experimental API. (rustc_private)

deprecated in favor of rustc-serialize on crates.io

impl Decodable for RegionVid

fn decode<__D: Decoder>(__arg_0: &mut __D) -> Result<RegionVid, __D::Error>

🔬 This is a nightly-only experimental API. (rustc_private)

deprecated in favor of rustc-serialize on crates.io

impl Hash for RegionVid

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

Feeds this value into the state given, updating the hasher as necessary.

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

Feeds a slice of this type into the state provided.

impl Copy for RegionVid

impl Debug for RegionVid

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

Formats the value using the given formatter.