Enum RuntimeChecks 

pub enum RuntimeChecks {
    UbChecks,
    ContractChecks,
    OverflowChecks,
}

Variants

UbChecks

Returns whether we should perform some UB-checking at runtime. See the ub_checks intrinsic docs for details.

ContractChecks

Returns whether we should perform contract-checking at runtime. See the contract_checks intrinsic docs for details.

OverflowChecks

Returns whether we should perform some overflow-checking at runtime. See the overflow_checks intrinsic docs for details.

Implementations

impl RuntimeChecks

pub fn value(self, sess: &Session) -> bool

Trait Implementations

impl Clone for RuntimeChecks

fn clone(&self) -> RuntimeChecks

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RuntimeChecks

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

Formats the value using the given formatter.

impl<'tcx, __D: TyDecoder<'tcx>> Decodable<__D> for RuntimeChecks

fn decode(__decoder: &mut __D) -> Self

impl<'tcx, __E: TyEncoder<'tcx>> Encodable<__E> for RuntimeChecks

fn encode(&self, __encoder: &mut __E)

impl Hash for RuntimeChecks

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<'__ctx> HashStable<StableHashingContext<'__ctx>> for RuntimeChecks

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

impl PartialEq for RuntimeChecks

fn eq(&self, other: &RuntimeChecks) -> 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 RuntimeChecks

impl Eq for RuntimeChecks

impl StructuralPartialEq for RuntimeChecks

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 1 byte

Size for each variant:

• UbChecks: 0 bytes
• ContractChecks: 0 bytes
• OverflowChecks: 0 bytes