Enum GateType

#[repr(C)]
pub enum GateType {
    Zero = 0,
    Generic = 1,
    Poseidon = 2,
    CompleteAdd = 3,
    VarBaseMul = 4,
    EndoMul = 5,
    EndoMulScalar = 6,
    Lookup = 7,
    CairoClaim = 8,
    CairoInstruction = 9,
    CairoFlags = 10,
    CairoTransition = 11,
    RangeCheck0 = 12,
    RangeCheck1 = 13,
    ForeignFieldAdd = 14,
    ForeignFieldMul = 15,
    Xor16 = 16,
    Rot64 = 17,
}

Handy re-exports The different types of gates the system supports. Note that all the gates are mutually exclusive: they cannot be used at the same time on single row. If we were ever to support this feature, we would have to make sure not to re-use powers of alpha across constraints.

Variants

Zero = 0

Zero gate

Generic = 1

Generic arithmetic gate

Poseidon = 2

Poseidon permutation gate

CompleteAdd = 3

Complete EC addition in Affine form

VarBaseMul = 4

EC variable base scalar multiplication

EndoMul = 5

EC variable base scalar multiplication with group endomorphim optimization

EndoMulScalar = 6

Gate for computing the scalar corresponding to an endoscaling

Lookup = 7

CairoClaim = 8

Cairo

CairoInstruction = 9

CairoFlags = 10

CairoTransition = 11

RangeCheck0 = 12

Range check

RangeCheck1 = 13

ForeignFieldAdd = 14

ForeignFieldMul = 15

Xor16 = 16

Rot64 = 17

Implementations

impl GateType

pub fn lookup_kinds() -> Vec<LookupPattern>

Which lookup-patterns should be applied on which rows.

Trait Implementations

impl Clone for GateType

fn clone(&self) -> GateType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for GateType

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

Formats the value using the given formatter.

impl Default for GateType

fn default() -> GateType

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for GateType

fn deserialize<__D>( __deserializer: __D, ) -> Result<GateType, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'from_value_lifetime> FromValue<'from_value_lifetime> for GateType

fn from_value(value: Value) -> GateType

Convert from OCaml value

impl FromWasmAbi for GateType

type Abi = u32

The wasm ABI type that this converts from when coming back out from the ABI boundary.

unsafe fn from_abi(js: u32) -> GateType

Recover a Self from Self::Abi.

impl Hash for GateType

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

where __H: Hasher,

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 IntoValue for GateType

fn into_value(self, gc: &OCamlRuntime) -> Value

Convert to OCaml value

impl IntoWasmAbi for GateType

type Abi = u32

The wasm ABI type that this converts into when crossing the ABI boundary.

fn into_abi(self) -> u32

Convert self into Self::Abi so that it can be sent across the wasm ABI boundary.

impl OCamlBinding for GateType

fn ocaml_binding( env: &mut Env, rename: Option<&'static str>, new_type: bool, ) -> String

will generate the OCaml bindings for a type (called root type). It takes the current environment [Env], as well as an optional name (if you wish to rename the type in OCaml).

impl OCamlDesc for GateType

fn ocaml_desc(env: &Env, generics: &[&str]) -> String

describes the type in OCaml, given the current environment [Env] and the list of generic type parameters of the root type (the type that makes use of this type)

fn unique_id() -> u128

Returns a unique ID for the type. This ID will not change if concrete type parameters are used.

impl OptionFromWasmAbi for GateType

fn is_none(val: &u32) -> bool

Tests whether the argument is a “none” instance. If so it will be deserialized as None, and otherwise it will be passed to FromWasmAbi.

impl OptionIntoWasmAbi for GateType

fn none() -> <GateType as IntoWasmAbi>::Abi

Returns an ABI instance indicating “none”, which JS will interpret as the None branch of this option.

impl Ord for GateType

fn cmp(&self, other: &GateType) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for GateType

fn eq(&self, other: &GateType) -> 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 PartialOrd for GateType

fn partial_cmp(&self, other: &GateType) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for GateType

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFromJsValue for GateType

type Error = JsValue

The type returned in the event of a conversion error.

fn try_from_js_value( value: JsValue, ) -> Result<GateType, <GateType as TryFromJsValue>::Error>

Performs the conversion.

impl VectorFromWasmAbi for GateType

type Abi = <Box<[JsValue]> as FromWasmAbi>::Abi

unsafe fn vector_from_abi( js: <GateType as VectorFromWasmAbi>::Abi, ) -> Box<[GateType]>

impl VectorIntoWasmAbi for GateType

type Abi = <Box<[JsValue]> as IntoWasmAbi>::Abi

fn vector_into_abi( vector: Box<[GateType]>, ) -> <GateType as VectorIntoWasmAbi>::Abi

impl Copy for GateType

impl Eq for GateType

impl StructuralPartialEq for GateType