Enum snarkvm_wasm::program::Owner

pub enum Owner<N, Private>where
    N: Network,
    Private: Visibility,{
    Public(Address<N>),
    Private(Private),
}

A value stored in program data.

Variants

Public(Address<N>)

A publicly-visible value.

Private(Private)

A private value is encrypted under the account owner’s address.

Implementations

impl<N, Private> Owner<N, Private>where
    N: Network,
    Private: Visibility,

pub const fn is_public(&self) -> bool

Returns true if self is public.

pub const fn is_private(&self) -> bool

Returns true if self is private.

impl<N> Owner<N, Plaintext<N>>where
    N: Network,

pub fn to_entry(&self) -> Entry<N, Plaintext<N>>

Returns the owner as an Entry.

impl<N> Owner<N, Plaintext<N>>where
    N: Network,

pub fn encrypt_with_randomizer(
    &self,
    randomizer: &[Field<N>]
) -> Result<Owner<N, Ciphertext<N>>, Error>

Encrypts self under the given randomizer.

impl<N> Owner<N, Ciphertext<N>>where
    N: Network,

pub fn decrypt_with_randomizer(
    &self,
    randomizer: &[Field<N>]
) -> Result<Owner<N, Plaintext<N>>, Error>

Decrypts the owner under the given randomizer.

Methods from Deref<Target = Group<E>>

pub fn to_x_coordinate(&self) -> Field<E>

Returns the x-coordinate in the affine coordinates of the group.

pub fn to_xy_coordinates(&self) -> (Field<E>, Field<E>)

Returns the x-coordinate and y-coordinate in the affine coordinates of the group.

pub fn to_y_coordinate(&self) -> Field<E>

Returns the y-coordinate in the affine coordinates of the group.

pub const EDWARDS_A: Field<E> = Field<E>::new(E::EDWARDS_A)

pub const EDWARDS_D: Field<E> = Field<E>::new(E::EDWARDS_D)

pub const MONTGOMERY_A: Field<E> = Field<E>::new(E::MONTGOMERY_A)

pub const MONTGOMERY_B: Field<E> = Field<E>::new(E::MONTGOMERY_B)

pub fn mul_by_cofactor(&self) -> Group<E>

Returns self * COFACTOR.

pub fn div_by_cofactor(&self) -> Group<E>

Returns self / COFACTOR.

Trait Implementations

impl<N, Private> Clone for Owner<N, Private>where
    N: Clone + Network,
    Private: Clone + Visibility,

fn clone(&self) -> Owner<N, Private>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<N> Debug for Owner<N, Plaintext<N>>where
    N: Network,

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

Prints the owner as a string.

impl<N> Deref for Owner<N, Plaintext<N>>where
    N: Network,

fn deref(&self) -> &<Owner<N, Plaintext<N>> as Deref>::Target

Returns the address of the owner.

type Target = Address<N>

The resulting type after dereferencing.

impl<N> Display for Owner<N, Plaintext<N>>where
    N: Network,

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

Prints the owner as a string, i.e. aleo1xxx.public.

impl<N, Private> Equal<Owner<N, Private>> for Owner<N, Private>where
    N: Network,
    Private: Visibility<Boolean = Boolean<N>>,

fn is_equal(
    &self,
    other: &Owner<N, Private>
) -> <Owner<N, Private> as Equal<Owner<N, Private>>>::Output

Returns true if self and other are equal.

fn is_not_equal(
    &self,
    other: &Owner<N, Private>
) -> <Owner<N, Private> as Equal<Owner<N, Private>>>::Output

Returns true if self and other are not equal.

type Output = Boolean<N>

impl<N, Private> FromBytes for Owner<N, Private>where
    N: Network,
    Private: Visibility,

fn read_le<R>(reader: R) -> Result<Owner<N, Private>, Error>where
    R: Read,

Reads the owner from a buffer.

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

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

impl<N, Private> PartialEq<Owner<N, Private>> for Owner<N, Private>where
    N: Network,
    Private: Visibility<Boolean = Boolean<N>>,

fn eq(&self, other: &Owner<N, Private>) -> bool

Returns true if self and other are equal.

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.

impl<N> ToBits for Owner<N, Ciphertext<N>>where
    N: Network,

fn to_bits_le(&self) -> Vec<bool, Global>

Returns self as a boolean vector in little-endian order.

fn to_bits_be(&self) -> Vec<bool, Global>

Returns self as a boolean vector in big-endian order.

impl<N> ToBits for Owner<N, Plaintext<N>>where
    N: Network,

fn to_bits_le(&self) -> Vec<bool, Global>

Returns self as a boolean vector in little-endian order.

fn to_bits_be(&self) -> Vec<bool, Global>

Returns self as a boolean vector in big-endian order.

impl<N, Private> ToBytes for Owner<N, Private>where
    N: Network,
    Private: Visibility,

fn write_le<W>(&self, writer: W) -> Result<(), Error>where
    W: Write,

Writes the owner to a buffer.

fn to_bytes_le(&self) -> Result<Vec<u8, Global>, Error>where
    Self: Sized,

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

impl<N, Private> Eq for Owner<N, Private>where
    N: Network,
    Private: Visibility<Boolean = Boolean<N>>,