Struct snarkvm_compiler::CommitInstruction

source · [−]

pub struct CommitInstruction<N: Network, const VARIANT: u8> { /* private fields */ }

Expand description

Commits the operand into the declared type.

Implementations

impl<N: Network, const VARIANT: u8> CommitInstruction<N, VARIANT>

pub const fn opcode() -> Opcode

Returns the opcode.

pub fn operands(&self) -> &[Operand<N>]

Returns the operands in the operation.

pub fn destinations(&self) -> Vec<Register<N>>ⓘNotable traits for Vec<u8, A>`impl<A> Write for Vec<u8, A> where A: Allocator,`

Returns the destination register.

impl<N: Network, const VARIANT: u8> CommitInstruction<N, VARIANT>

pub fn evaluate<A: Aleo<Network = N>>(
    &self,
    stack: &Stack<N>,
    registers: &mut Registers<N, A>
) -> Result<()>

Evaluates the instruction.

pub fn execute<A: Aleo<Network = N>>(
    &self,
    stack: &Stack<N>,
    registers: &mut Registers<N, A>
) -> Result<()>

Executes the instruction.

pub fn output_types(
    &self,
    _stack: &Stack<N>,
    input_types: &[RegisterType<N>]
) -> Result<Vec<RegisterType<N>>>

Returns the output type from the given program and input types.

Trait Implementations

impl<N: Clone + Network, const VARIANT: u8> Clone for CommitInstruction<N, VARIANT>

fn clone(&self) -> CommitInstruction<N, VARIANT>

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

impl<N: Network, const VARIANT: u8> Debug for CommitInstruction<N, VARIANT>

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

Prints the operation as a string.

impl<N: Network, const VARIANT: u8> Display for CommitInstruction<N, VARIANT>

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

Prints the operation to a string.

impl<N: Network> From<CommitInstruction<N, { Committer::BHP1024 as u8 }>> for Instruction<N>

fn from(operation: CommitBHP1024<N>) -> Self

Converts to this type from the input type.

impl<N: Network> From<CommitInstruction<N, { Committer::BHP256 as u8 }>> for Instruction<N>

fn from(operation: CommitBHP256<N>) -> Self

Converts to this type from the input type.

impl<N: Network> From<CommitInstruction<N, { Committer::BHP512 as u8 }>> for Instruction<N>

fn from(operation: CommitBHP512<N>) -> Self

Converts to this type from the input type.

impl<N: Network> From<CommitInstruction<N, { Committer::BHP768 as u8 }>> for Instruction<N>

fn from(operation: CommitBHP768<N>) -> Self

Converts to this type from the input type.

impl<N: Network> From<CommitInstruction<N, { Committer::PED128 as u8 }>> for Instruction<N>

fn from(operation: CommitPED128<N>) -> Self

Converts to this type from the input type.

impl<N: Network> From<CommitInstruction<N, { Committer::PED64 as u8 }>> for Instruction<N>

fn from(operation: CommitPED64<N>) -> Self

Converts to this type from the input type.

impl<N: Network, const VARIANT: u8> FromBytes for CommitInstruction<N, VARIANT>

fn read_le<R: Read>(reader: R) -> IoResult<Self>

Reads the operation from a buffer.

fn from_bytes_le(bytes: &[u8]) -> Result<Self, Error>

Returns Self from a byte array in little-endian order.

impl<N: Network, const VARIANT: u8> FromStr for CommitInstruction<N, VARIANT>

fn from_str(string: &str) -> Result<Self>

Parses a string into an operation.

type Err = Error

The associated error which can be returned from parsing.

impl<N: Hash + Network, const VARIANT: u8> Hash for CommitInstruction<N, VARIANT>

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

Feeds this value into the given Hasher. Read more

1.3.0 · source

fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,

Feeds a slice of this type into the given Hasher. Read more

impl<N: Network, const VARIANT: u8> Parser for CommitInstruction<N, VARIANT>

fn parse(string: &str) -> ParserResult<'_, Self>

Parses a string into an operation.

impl<N: PartialEq + Network, const VARIANT: u8> PartialEq<CommitInstruction<N, VARIANT>> for CommitInstruction<N, VARIANT>

fn eq(&self, other: &CommitInstruction<N, VARIANT>) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

1.0.0 · source

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason. Read more

impl<N: Network, const VARIANT: u8> ToBytes for CommitInstruction<N, VARIANT>

fn write_le<W: Write>(&self, writer: W) -> IoResult<()>

Writes the operation to a buffer.

fn to_bytes_le(&self) -> Result<Vec<u8, Global>, Error>

Returns self as a byte array in little-endian order.

impl<N: Eq + Network, const VARIANT: u8> Eq for CommitInstruction<N, VARIANT>

impl<N: Network, const VARIANT: u8> StructuralEq for CommitInstruction<N, VARIANT>

impl<N: Network, const VARIANT: u8> StructuralPartialEq for CommitInstruction<N, VARIANT>

Auto Trait Implementations

impl<N, const VARIANT: u8> RefUnwindSafe for CommitInstruction<N, VARIANT> where
    N: RefUnwindSafe,
    <N as Environment>::Field: RefUnwindSafe,
    <N as Environment>::Projective: RefUnwindSafe,
    <N as Environment>::Scalar: RefUnwindSafe,

impl<N, const VARIANT: u8> Send for CommitInstruction<N, VARIANT>

impl<N, const VARIANT: u8> Sync for CommitInstruction<N, VARIANT>

impl<N, const VARIANT: u8> Unpin for CommitInstruction<N, VARIANT> where
    N: Unpin,
    <N as Environment>::Field: Unpin,
    <N as Environment>::Projective: Unpin,
    <N as Environment>::Scalar: Unpin,

impl<N, const VARIANT: u8> UnwindSafe for CommitInstruction<N, VARIANT> where
    N: UnwindSafe,
    <N as Environment>::Field: UnwindSafe,
    <N as Environment>::Projective: UnwindSafe,
    <N as Environment>::Scalar: UnwindSafe,

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CallHasher for T where
T: Hash + ?Sized,

default fn get_hash<H, B>(value: &H, build_hasher: &B) -> u64 where
H: Hash + ?Sized,
B: BuildHasher,

impl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into<U> for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::<T>()

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<T> Same<T> for T

type Output = T

Should always be Self

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T> ToString for T where
T: Display + ?Sized,

default fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more