Enum tari_crypto::script::StackItem

pub enum StackItem {
    Number(i64),
    Hash(HashValue),
    Commitment(PedersenCommitment),
    PublicKey(RistrettoPublicKey),
    Signature(RistrettoSchnorr),
}

Variants

Number(i64)

Hash(HashValue)

Commitment(PedersenCommitment)

PublicKey(RistrettoPublicKey)

Signature(RistrettoSchnorr)

Implementations

impl StackItem

pub fn to_bytes<'a>(&self, array: &'a mut Vec<u8>) -> &'a [u8]

Convert an input item into its binary representation and append it to the array. The function returns the byte slice that matches the item as a convenience

pub fn read_next(bytes: &[u8]) -> Option<(Self, &[u8])>

Take a byte slice and read the next stack item from it, including any associated data. read_next returns a tuple of the deserialised item, and an updated slice that has the Opcode and data removed.

Trait Implementations

impl Clone for StackItem

fn clone(&self) -> StackItem

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StackItem

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

Formats the value using the given formatter.

impl Eq for StackItem

impl From<HomomorphicCommitment<RistrettoPublicKey>> for StackItem

fn from(item: PedersenCommitment) -> Self

Performs the conversion.

impl From<RistrettoPublicKey> for StackItem

fn from(item: RistrettoPublicKey) -> Self

Performs the conversion.

impl From<SchnorrSignature<RistrettoPublicKey, RistrettoSecretKey>> for StackItem

fn from(item: RistrettoSchnorr) -> Self

Performs the conversion.

impl From<i64> for StackItem

fn from(item: i64) -> Self

Performs the conversion.

impl PartialEq<StackItem> for StackItem

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

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

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

This method tests for !=.

impl StructuralEq for StackItem

impl StructuralPartialEq for StackItem