Enum rustc::mir::Safety

pub enum Safety {
    Safe,
    BuiltinUnsafe,
    FnUnsafe,
    ExplicitUnsafe(NodeId),
}

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

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Variants

Safe

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

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BuiltinUnsafe

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

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Unsafe because of a PushUnsafeBlock

FnUnsafe

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

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Unsafe because of an unsafe fn

ExplicitUnsafe(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?

Unsafe because of an unsafe block

Trait Implementations

impl<'gcx> HashStable<StableHashingContext<'gcx>> for Safety

fn hash_stable<W: StableHasherResult>(
    &self,
    hcx: &mut StableHashingContext<'gcx>,
    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?

impl Copy for Safety

impl Clone for Safety

fn clone(&self) -> Safety

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Safety

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

Formats the value using the given formatter.

impl Encodable for Safety

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 Safety

fn decode<__D: Decoder>(__arg_0: &mut __D) -> Result<Safety, __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?