Struct SampleScalarsStaticLengthStaticPointer

pub struct SampleScalarsStaticLengthStaticPointer {
    pub num_elements_to_sample: usize,
    pub extra_capacity: usize,
    pub scalars_pointer: BFieldElement,
}

Squeeze the sponge to sample a given number of XFieldElements. Puts the scalars into statically allocated memory.

Panics

Panics if both fields are 0 because the static allocator will be unhappy. :)

Fields

num_elements_to_sample: usize

extra_capacity: usize

Number of additional elements to statically allocate, in number of extension field elements. Necessary for Challenges.

scalars_pointer: BFieldElement

Memory address to store the scalars

Trait Implementations

impl BasicSnippet for SampleScalarsStaticLengthStaticPointer

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 SampleScalarsStaticLengthStaticPointer

fn clone(&self) -> SampleScalarsStaticLengthStaticPointer

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SampleScalarsStaticLengthStaticPointer

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

Formats the value using the given formatter.

impl Hash for SampleScalarsStaticLengthStaticPointer

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 SampleScalarsStaticLengthStaticPointer

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

impl Eq for SampleScalarsStaticLengthStaticPointer

impl StructuralPartialEq for SampleScalarsStaticLengthStaticPointer