Enum rustc::hir::LoopIdResult

pub enum LoopIdResult {
    Ok(NodeId),
    Err(LoopIdError),
}

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Variants

Ok(NodeId)

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Err(LoopIdError)

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Trait Implementations

impl Clone for LoopIdResult

fn clone(&self) -> LoopIdResult

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq for LoopIdResult

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

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

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

This method tests for !=.

impl Eq for LoopIdResult

impl Encodable for LoopIdResult

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

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

impl Decodable for LoopIdResult

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

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

impl Hash for LoopIdResult

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

Feeds this value into the given [Hasher].

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

Feeds a slice of this type into the given [Hasher].

impl Debug for LoopIdResult

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Copy for LoopIdResult

impl Into<Result<NodeId, LoopIdError>> for LoopIdResult

fn into(self) -> Result<NodeId, LoopIdError>

Performs the conversion.

impl From<Result<NodeId, LoopIdError>> for LoopIdResult

fn from(res: Result<NodeId, LoopIdError>) -> Self

Performs the conversion.

impl<'tcx> HashStable<StableHashingContext<'tcx>> for LoopIdResult

fn hash_stable<W: StableHasherResult>(
    &self,
    __ctx: &mut StableHashingContext<'tcx>,
    __hasher: &mut StableHasher<W>
)

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?