Struct snarkvm_console_program::Record

impl<N: Network> Record<N, Ciphertext<N>>

pub fn decrypt(&self, view_key: &ViewKey<N>) -> Result<Record<N, Plaintext<N>>>

Decrypts self into plaintext using the given view key.

pub fn decrypt_symmetric(
&self,
record_view_key: &Field<N>
) -> Result<Record<N, Plaintext<N>>>

Decrypts self into plaintext using the given record view key.

impl<N: Network> Record<N, Plaintext<N>>

pub fn encrypt(&self, randomizer: Scalar<N>) -> Result<Record<N, Ciphertext<N>>>

Encrypts self for the record owner under the given randomizer.

pub fn encrypt_symmetric(
&self,
record_view_key: &Field<N>
) -> Result<Record<N, Ciphertext<N>>>

Encrypts self under the given record view key.

impl<N: Network> Record<N, Plaintext<N>>

pub fn find(&self, path: &[Identifier<N>]) -> Result<Entry<N, Plaintext<N>>>

Returns the entry from the given path.

impl<N: Network> Record<N, Ciphertext<N>>

pub fn is_owner(&self, view_key: &ViewKey<N>) -> bool

Decrypts self into plaintext using the given view key.

pub fn is_owner_with_address_x_coordinate(
 &self,
 view_key: &ViewKey<N>,
 address_x_coordinate: &Field<N>
) -> bool

Decrypts self into plaintext using the x-coordinate of the address corresponding to the given view key.

impl<N: Network, Private: Visibility> Record<N, Private>

pub fn serial_number(
private_key: PrivateKey<N>,
commitment: Field<N>
) -> Result<Field<N>>

A helper method to derive the serial number from the private key and commitment.

pub fn serial_number_from_gamma(
gamma: &Group<N>,
commitment: Field<N>
) -> Result<Field<N>>

A helper method to derive the serial number from the gamma and commitment.

impl<N: Network, Private: Visibility> Record<N, Private>

pub fn tag(sk_tag: Field<N>, commitment: Field<N>) -> Result<Field<N>>

A helper method to derive the tag from the sk_tag and commitment.

impl<N: Network> Record<N, Plaintext<N>>

pub fn to_commitment(
 &self,
 program_id: &ProgramID<N>,
 record_name: &Identifier<N>
) -> Result<Field<N>>

Returns the record commitment.

impl<N: Network> Record<N, Ciphertext<N>>

pub fn to_commitment(
 &self,
 _program_id: &ProgramID<N>,
 _record_name: &Identifier<N>
) -> Result<Field<N>>

Returns the record commitment.

impl<N: Network, Private: Visibility> Record<N, Private>

pub fn from_plaintext(
 owner: Owner<N, Plaintext<N>>,
 gates: Balance<N, Plaintext<N>>,
 data: IndexMap<Identifier<N>, Entry<N, Plaintext<N>>>,
 nonce: Group<N>
) -> Result<Record<N, Plaintext<N>>>

Initializes a new record plaintext.

pub fn from_ciphertext(
 owner: Owner<N, Ciphertext<N>>,
 gates: Balance<N, Ciphertext<N>>,
 data: IndexMap<Identifier<N>, Entry<N, Ciphertext<N>>>,
 nonce: Group<N>
) -> Result<Record<N, Ciphertext<N>>>

Initializes a new record ciphertext.

impl<N: Network, Private: Visibility> Record<N, Private>

pub const fn owner(&self) -> &Owner<N, Private>

Returns the owner of the program record.

pub const fn gates(&self) -> &Balance<N, Private>

Returns the gates of the program record.

pub const fn data(&self) -> &IndexMap<Identifier<N>, Entry<N, Private>>

Returns the program data.

pub const fn nonce(&self) -> &Group<N>

Returns the nonce of the program record.

impl<N: Network, Private: Visibility> Record<N, Private>

pub fn into_owner(self) -> Owner<N, Private>

Returns the owner of the program record, and consumes self.

pub fn into_gates(self) -> Balance<N, Private>

Returns the gates of the program record, and consumes self.

pub fn into_data(self) -> IndexMap<Identifier<N>, Entry<N, Private>>

Returns the program data, and consumes self.

pub fn into_nonce(self) -> Group<N>

Returns the nonce of the program record, and consumes self.

Trait Implementations§

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

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

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> Debug for Record<N, Ciphertext<N>>

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

Formats the value using the given formatter. Read more

impl<N: Network> Debug for Record<N, Plaintext<N>>

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

Prints the record as a string.

impl<'de, N: Network> Deserialize<'de> for Record<N, Ciphertext<N>>

fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error>

Deserializes the record ciphertext from a string or bytes.

impl<'de, N: Network> Deserialize<'de> for Record<N, Plaintext<N>>

fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error>

Deserializes the record plaintext from a string or bytes.

impl<N: Network> Display for Record<N, Ciphertext<N>>

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

Writes the record ciphertext as a bech32m string.

impl<N: Network> Display for Record<N, Plaintext<N>>

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

Prints the record as a string.

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

fn is_equal(&self, other: &Self) -> Self::Output

Returns true if self and other are equal.

Note: This method does not check the nonce equality.

fn is_not_equal(&self, other: &Self) -> Self::Output

Returns true if self and other are not equal.

Note: This method does not check the nonce equality.

type Output = Boolean<N>

impl<N: Network, Private: Visibility> FromBytes for Record<N, Private>

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

Reads the record 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: Network> FromStr for Record<N, Ciphertext<N>>

fn from_str(ciphertext: &str) -> Result<Self, Self::Err>

Reads in the ciphertext string.

type Err = Error

The associated error which can be returned from parsing.

impl<N: Network> FromStr for Record<N, Plaintext<N>>

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

Returns a record from a string literal.

type Err = Error

The associated error which can be returned from parsing.

impl<N: Network> Parser for Record<N, Ciphertext<N>>

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

Parses a string into an ciphertext.

impl<N: Network> Parser for Record<N, Plaintext<N>>

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

Parses a string as a record: { owner: address, gates: u64, identifier_0: entry_0, ..., identifier_n: entry_n, _nonce: field }.

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

fn eq(&self, other: &Self) -> bool

Returns true if self and other are equal.

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> Serialize for Record<N, Ciphertext<N>>

fn serialize<S: Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error>

Serializes the record ciphertext into a string or as bytes.

impl<N: Network> Serialize for Record<N, Plaintext<N>>

fn serialize<S: Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error>

Serializes the record plaintext into a string or as bytes.

impl<N: Network> ToBits for Record<N, Ciphertext<N>>

fn to_bits_le(&self) -> Vec<bool> ⓘ

Returns this data as a list of little-endian bits.

fn to_bits_be(&self) -> Vec<bool> ⓘ

Returns this data as a list of big-endian bits.

impl<N: Network> ToBits for Record<N, Plaintext<N>>

fn to_bits_le(&self) -> Vec<bool> ⓘ

Returns this data as a list of little-endian bits.

fn to_bits_be(&self) -> Vec<bool> ⓘ

Returns this data as a list of big-endian bits.

impl<N: Network, Private: Visibility> ToBytes for Record<N, Private>

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

Writes the record 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: Network> ToFields for Record<N, Ciphertext<N>>

fn to_fields(&self) -> Result<Vec<Self::Field>>

Returns this record as a list of field elements.

type Field = Field<N>

impl<N: Network> ToFields for Record<N, Plaintext<N>>

fn to_fields(&self) -> Result<Vec<Self::Field>>

Returns this record as a list of field elements.

type Field = Field<N>

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

Auto Trait Implementations§

impl<N, Private> RefUnwindSafe for Record<N, Private>where
 N: RefUnwindSafe,
 Private: RefUnwindSafe,
 <N as Environment>::Field: RefUnwindSafe,
 <N as Environment>::Projective: RefUnwindSafe,
 <N as Environment>::Scalar: RefUnwindSafe,

impl<N, Private> Send for Record<N, Private>where
Private: Send,

impl<N, Private> Sync for Record<N, Private>where
Private: Sync,

impl<N, Private> Unpin for Record<N, Private>where
 N: Unpin,
 Private: Unpin,
 <N as Environment>::Field: Unpin,
 <N as Environment>::Projective: Unpin,
 <N as Environment>::Scalar: Unpin,

impl<N, Private> UnwindSafe for Record<N, Private>where
 N: UnwindSafe,
 Private: UnwindSafe,
 <N as Environment>::Field: UnwindSafe,
 <N as Environment>::Projective: UnwindSafe,
 <N as Environment>::Scalar: UnwindSafe,

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source§

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

Mutably borrows from an owned value. Read more

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

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

Checks if this value is equivalent to the given key. Read more

impl<Q, K> Equivalent<K> for Qwhere
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, U> Into for Twhere
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 Twhere
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 Twhere
T: Display + ?Sized,

default fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom for Twhere
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>::Error>

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source§

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

Performs the conversion.

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

fn vzip(self) -> V