Struct Safepow

pub struct Safepow;

A u32 pow that behaves like Rustc’s pow method on u32, crashing in case of overflow.

Trait Implementations

impl BasicSnippet for Safepow

fn inputs(&self) -> Vec<(DataType, String)>

fn outputs(&self) -> Vec<(DataType, String)>

fn entrypoint(&self) -> String

fn code(&self, _library: &mut Library) -> Vec<LabelledInstruction>

fn annotated_code(&self, library: &mut Library) -> Vec<LabelledInstruction>

fn link_for_isolated_run(&self) -> Vec<LabelledInstruction>

fn init_stack_for_isolated_run(&self) -> Vec<BFieldElement>

Intial stack on program start, when the snippet runs in isolation.

fn stack_diff(&self) -> isize

impl Clone for Safepow

fn clone(&self) -> Safepow

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Closure for Safepow

fn rust_shadow(&self, stack: &mut Vec<BFieldElement>)

fn pseudorandom_initial_state( &self, seed: [u8; 32], bench_case: Option<BenchmarkCase>, ) -> Vec<BFieldElement>

Generate a pseudorandom initial state (in this case, just the opstack) from the given seed.

fn corner_case_initial_states(&self) -> Vec<Vec<BFieldElement>>

impl Debug for Safepow

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

Formats the value using the given formatter.

impl Hash for Safepow

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 Safepow

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

impl Eq for Safepow

impl StructuralPartialEq for Safepow